BR9407529A - Processo e aparelho para produzir rolos individuais de material para embalagens - Google Patents

Processo e aparelho para produzir rolos individuais de material para embalagens

Info

Publication number: BR9407529A
Authority: BR; Brazil
Prior art keywords: packaging material; rolls; individual rolls; producing individual; expander
Prior art date: 1993-09-10

Application number

BR9407529A

Other languages

English (en)

Portuguese (pt)

Inventor

David Goodrich

Michael Hurwitz

Roger Jester

James Devine

Original Assignee

David Goodrich

Michael Hurwitz

Roger Jester

James Devine

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1993-09-10

Filing date

1994-09-12

Publication date

1997-08-26

1993-09-10 Priority claimed from US08/119,472 external-priority patent/US5538778A/en

1994-09-12 Application filed by David Goodrich, Michael Hurwitz, Roger Jester, James Devine filed Critical David Goodrich

1997-08-26 Publication of BR9407529A publication Critical patent/BR9407529A/pt

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
- B31D5/0039—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads
- B31D5/006—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads including controlled deformation of flat material, e.g. pleating, corrugating or embossing
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/03—Wrappers or envelopes with shock-absorbing properties, e.g. bubble films
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D31/00—Other methods for working sheet metal, metal tubes, metal profiles
- B21D31/04—Expanding other than provided for in groups B21D1/00 - B21D28/00, e.g. for making expanded metal
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C—MAKING WOUND ARTICLES, e.g. WOUND TUBES, OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31C5/00—Making tubes or pipes without using mandrels
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
- B31D5/0039—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads
- B31D5/0065—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making dunnage or cushion pads including slitting and expanding flat material
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/02—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
- B65D81/05—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents
- B65D81/09—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage maintaining contents at spaced relation from package walls, or from other contents using flowable discrete elements of shock-absorbing material, e.g. pellets or popcorn
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D2205/00—Multiple-step processes for making three-dimensional articles
- B31D2205/0005—Multiple-step processes for making three-dimensional articles for making dunnage or cushion pads
- B31D2205/0011—Multiple-step processes for making three-dimensional articles for making dunnage or cushion pads including particular additional operations
- B31D2205/0047—Feeding, guiding or shaping the material
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D2205/00—Multiple-step processes for making three-dimensional articles
- B31D2205/0005—Multiple-step processes for making three-dimensional articles for making dunnage or cushion pads
- B31D2205/0011—Multiple-step processes for making three-dimensional articles for making dunnage or cushion pads including particular additional operations
- B31D2205/007—Delivering

Landscapes

Mechanical Engineering (AREA)
Engineering & Computer Science (AREA)
Making Paper Articles (AREA)
Basic Packing Technique (AREA)
Buffer Packaging (AREA)
Packaging Of Special Articles (AREA)
Rolls And Other Rotary Bodies (AREA)
Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Replacement Of Web Rolls (AREA)
Auxiliary Devices For And Details Of Packaging Control (AREA)
Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Treatment Of Fiber Materials (AREA)
Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Containers And Plastic Fillers For Packaging (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

BR9407529A 1993-09-10 1994-09-12 Processo e aparelho para produzir rolos individuais de material para embalagens BR9407529A (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US08/119,472 US5538778A (en)	1992-03-16	1993-09-10	Method and apparatus for producing individual rolls of packing material
US25506294A	1994-06-07	1994-06-07
PCT/US1994/010209 WO1995007225A2 (fr)	1993-09-10	1994-09-12	Procede et appareil pour la production de rouleaux separes de materiau d'emballage

Publications (1)

Publication Number	Publication Date
BR9407529A true BR9407529A (pt)	1997-08-26

Family

ID=26817372

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9407529A BR9407529A (pt)	1993-09-10	1994-09-12	Processo e aparelho para produzir rolos individuais de material para embalagens

Country Status (18)

Country	Link
EP (2)	EP0717714B1 (fr)
JP (1)	JP3420770B2 (fr)
KR (1)	KR960704782A (fr)
CN (1)	CN1134687A (fr)
AT (2)	ATE190948T1 (fr)
AU (1)	AU7796094A (fr)
BR (1)	BR9407529A (fr)
CA (1)	CA2168979C (fr)
CZ (1)	CZ62396A3 (fr)
DE (2)	DE69434910T2 (fr)
DK (1)	DK0978372T3 (fr)
ES (2)	ES2146257T3 (fr)
FI (1)	FI961088A7 (fr)
HU (1)	HU9600584D0 (fr)
NO (1)	NO960968L (fr)
PL (1)	PL313490A1 (fr)
TW (1)	TW307713B (fr)
WO (1)	WO1995007225A2 (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6780276B2 (en) *	2002-04-03	2004-08-24	3M Innovative Properties Company	Gap adjuster for laminating rolls
JP4517238B2 (ja) *	2005-01-19	2010-08-04	株式会社オカベカミコン	紙製緩衝材の製造方法
WO2010078560A1 (fr) *	2009-01-02	2010-07-08	Nuevopak International Limited	Engrenages décalés et leurs procédés d'utilisation pour produire un matériau amortisseur de chocs
FR2949440B1 (fr) *	2009-09-03	2011-11-25	Yannick Layer	Element de renfort d'un angle d'une caisse en carton compact
US11834240B2 (en)	2013-09-06	2023-12-05	David P. Goodrich	Expanded slit sheet cushioning products with novel alternating expansion patterns
AU2015346110B2 (en) *	2014-11-13	2018-11-01	Ranpak Corporation	Apparatus and method for expanding a slit sheet material to form an expanded packaging product
WO2016126473A1 (fr) *	2015-02-03	2016-08-11	Tepe Ted	Matière expansible de remplissage d'emballage ou d'ornement
WO2016137740A1 (fr) *	2015-02-26	2016-09-01	Ranpak Corporation	Système et procédé de conversion de fardage pour expanser un matériau de stock de feuilles pré-fendu
CN107580549B (zh)	2015-05-13	2019-12-10	兰帕克公司	原料供应组件和用于装填垫料转换机的方法
CN107921724B (zh) *	2015-08-31	2020-10-30	兰帕克公司	使预制狭缝的原料片材膨胀的垫料转换系统和方法
EP3368293B1 (fr) *	2015-10-28	2019-10-02	Ranpak Corp.	Appareil manuel de conversion de fardage à extension de faible coût
WO2018005764A1 (fr)	2016-06-29	2018-01-04	Ranpak Corp.	Appareil et procédé de fabrication d'une bobine de fardage
CN110691693B (zh)	2017-03-24	2021-10-15	兰帕克公司	用于可膨胀的狭缝原料片材的具有可变间隔的垫料转换机
WO2018191012A1 (fr)	2017-04-10	2018-10-18	Ranpak Corporation	Matériau de papier à feuille fendue extensible, système de conversion en produit de calage et procédé d'extension
US11401090B2 (en)	2017-06-26	2022-08-02	David Paul Goodrich	Expanded slit sheet cushioning products with novel slit pattern and paper properties
KR20230074620A (ko)	2017-06-26	2023-05-30	데이비드 폴 굿리치	신장성 페이퍼, 및 확장된 슬릿 패키징 랩 제품 및 공간 충진 제품들의 제조에 있어서의 신장성 페이퍼의 용도
US11702261B2 (en)	2017-06-26	2023-07-18	David Paul Goodrich	Expanded slit sheet cushioning products with novel reduced dimension slit patterns
CN108327968B (zh) *	2018-03-21	2024-01-12	佛山市邦贝机械制造有限公司	全伺服自动分片机
CN109795913A (zh) *	2019-03-05	2019-05-24	龚志庆	一种连续充气气柱袋自动切袋设备及切袋方法
CN210365111U (zh) *	2019-03-29	2020-04-21	成泰昌包装制品(深圳)有限公司	一种全回收环保包装结构
KR20220041779A (ko) *	2019-05-08	2022-04-01	데이비드 폴 굿리치	배송 봉투들을 위한 용지 완충재와 결합된 엠보싱된 용지
AT523363B1 (de) *	2019-12-20	2021-11-15	Khu Peter	Haltesystem für Stückgüter
JP7493760B2 (ja) *	2020-06-23	2024-06-03	株式会社ネオックス	緩衝材供給装置
JP7493759B2 (ja) *	2020-06-23	2024-06-03	株式会社ネオックス	緩衝材製造装置
CN116867642A (zh) *	2020-12-10	2023-10-10	法科达拉新加坡有限公司	用于扩展的狭缝纸的容器和分配系统
MX2023014317A (es) *	2021-06-03	2024-04-02	Ranpak Corp	Aparato y método para dispensar un material de envoltura amortiguador.
CN113415494B (zh) *	2021-08-23	2021-10-29	南通迈威智能科技有限公司	一种自动化被子折叠装置
KR102751092B1 (ko) *	2022-03-04	2025-01-14	한국전력공사	전력선의 이도 측정장치 및 그 방법
WO2025133767A1 (fr) *	2023-12-20	2025-06-26	3M Innovative Properties Company	Article de remplissage de volume de tube allongé
US20250353652A1 (en) *	2024-05-20	2025-11-20	Pregis Llc	Low aspect-ratio palletized fan-folded stock material

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GB777576A (en) *	1954-03-17	1957-06-26	Crabtree & Sons Ltd R	Improvements relating to web renewing mechanism
FR1218604A (fr) *	1958-12-18	1960-05-11	H Charpentier Ets	Perfectionnement aux emballages
US3356256A (en) *	1965-10-23	1967-12-05	Szego Joseph	Safety container for explosive fluids
US3431613A (en) *	1967-04-17	1969-03-11	Acker Ind Inc	Sheet material forming machine
FR2115107A1 (fr) *	1970-11-23	1972-07-07	Woerner Liliane
JPS4917672U (fr) *	1972-05-18	1974-02-14
JPS5098194U (fr) *	1974-01-12	1975-08-15
JPS5730294Y2 (fr) *	1975-04-08	1982-07-02
JPS52163483U (fr) *	1976-06-03	1977-12-10
JPS52168775U (fr) *	1976-06-11	1977-12-21
CH619416A5 (en) *	1977-11-29	1980-09-30	Explosafe Sa	Method of manufacturing a filling mass or load for withstanding the effect of an explosion
JPS5527614U (fr) *	1978-08-09	1980-02-22
JPH0450647U (fr) *	1990-09-04	1992-04-28
BR9306097A (pt) *	1992-03-16	1997-11-18	Recycled Paper Products Corp	Folha extensivel plana e metodo de proteção de objetos para transporte

1994
- 1994-09-12 DE DE69434910T patent/DE69434910T2/de not_active Expired - Lifetime
- 1994-09-12 EP EP94928574A patent/EP0717714B1/fr not_active Expired - Lifetime
- 1994-09-12 CN CN94194068A patent/CN1134687A/zh active Pending
- 1994-09-12 ES ES94928574T patent/ES2146257T3/es not_active Expired - Lifetime
- 1994-09-12 AU AU77960/94A patent/AU7796094A/en not_active Abandoned
- 1994-09-12 AT AT94928574T patent/ATE190948T1/de not_active IP Right Cessation
- 1994-09-12 BR BR9407529A patent/BR9407529A/pt not_active IP Right Cessation
- 1994-09-12 DE DE69423634T patent/DE69423634T2/de not_active Expired - Fee Related
- 1994-09-12 CA CA002168979A patent/CA2168979C/fr not_active Expired - Lifetime
- 1994-09-12 KR KR1019960701227A patent/KR960704782A/ko not_active Withdrawn
- 1994-09-12 JP JP50881495A patent/JP3420770B2/ja not_active Expired - Lifetime
- 1994-09-12 EP EP99115817A patent/EP0978372B1/fr not_active Expired - Lifetime
- 1994-09-12 DK DK99115817T patent/DK0978372T3/da active
- 1994-09-12 HU HU9600584A patent/HU9600584D0/hu unknown
- 1994-09-12 AT AT99115817T patent/ATE350215T1/de active
- 1994-09-12 CZ CZ96623A patent/CZ62396A3/cs unknown
- 1994-09-12 WO PCT/US1994/010209 patent/WO1995007225A2/fr not_active Ceased
- 1994-09-12 ES ES99115817T patent/ES2281946T3/es not_active Expired - Lifetime
- 1994-09-12 PL PL94313490A patent/PL313490A1/xx unknown
- 1994-10-28 TW TW083109947A patent/TW307713B/zh active
1996
- 1996-03-08 NO NO960968A patent/NO960968L/no unknown
- 1996-03-08 FI FI961088A patent/FI961088A7/fi not_active Application Discontinuation

Also Published As

Publication number	Publication date
EP0978372A3 (fr)	2002-05-08
ES2146257T3 (es)	2000-08-01
DK0978372T3 (da)	2007-05-14
JPH09502410A (ja)	1997-03-11
KR960704782A (ko)	1996-10-09
ES2281946T3 (es)	2007-10-01
WO1995007225A2 (fr)	1995-03-16
ATE190948T1 (de)	2000-04-15
NO960968L (no)	1996-05-02
EP0717714A1 (fr)	1996-06-26
FI961088A0 (fi)	1996-03-08
NO960968D0 (no)	1996-03-08
FI961088A7 (fi)	1996-03-08
AU7796094A (en)	1995-03-27
PL313490A1 (en)	1996-07-08
TW307713B (fr)	1997-06-11
CN1134687A (zh)	1996-10-30
HU9600584D0 (en)	1996-05-28
WO1995007225A3 (fr)	1995-04-06
DE69434910D1 (de)	2007-02-15
DE69434910T2 (de)	2007-08-30
CZ62396A3 (en)	1997-02-12
EP0978372B1 (fr)	2007-01-03
DE69423634D1 (de)	2000-04-27
CA2168979C (fr)	2008-11-25
CA2168979A1 (fr)	1995-03-16
EP0717714B1 (fr)	2000-03-22
HK1026175A1 (en)	2000-12-08
DE69423634T2 (de)	2000-11-23
JP3420770B2 (ja)	2003-06-30
ATE350215T1 (de)	2007-01-15
EP0978372A2 (fr)	2000-02-09

Publication	Publication Date	Title
BR9407529A (pt)	1997-08-26	Processo e aparelho para produzir rolos individuais de material para embalagens
BR9811015A (pt)	2000-09-26	"processo para aglutinar texturas"
BR9602146A (pt)	1998-06-30	Tecido de pressão para uma máquina de fabricar papel e processo de produção
BR9400835A (pt)	1994-10-11	Aparelho e processo para executar trabalho em uma superfície.
CA2091119A1 (fr)	1993-09-07	Methode et appareil d'application d'une matiere sur une bande de papier
BR9106416A (pt)	1993-05-04	Processo para o acionamento de um motor pneumatico,e equipamento para execucao do processo
DE69404417D1 (de)	1997-09-04	Polsterung und Vorrichtung zur Herstellung einer Polsterung
BR9201153A (pt)	1993-01-05	Processo para remocao de tinta de residuos de papel
BR9504172A (pt)	1996-08-06	Processo para a preparaçao de um latex processo para tratamento de papel fita para pintura
BR9701565A (pt)	1998-11-10	Aparelho de alimentação de estoque de folha em um processo para a fabricação de pacotes estéreis vedados
BR9203252A (pt)	1992-12-01	Processo e dispositivo para a conducao,sem contato,de uma fita de material revestida
BR9605762B1 (pt)	2011-10-18	aparelho para avançar uma folha e máquina de impressão compreendendo tal aparelho.
BR8903889A (pt)	1990-03-27	Bloco,tira de material em folha,produto de papel e processo de formar o mesmo
ATE152424T1 (de)	1997-05-15	Vorrichtung und verfahren zum einführen von blattformigem material in eine maschine
GR3017092T3 (en)	1995-11-30	Method and apparatus for cutting web material.
BR9307849A (pt)	1996-02-06	Processo para preparar um material polimérico
BR9002954A (pt)	1991-08-20	Processo e dispositivo para a formacao de grupos de objetos(em formacao de paralelepipedo),especialmente embalagens(macias)
ES2158237T3 (es)	2001-09-01	Procedimiento y dispositivo para el estirado recto de producto de estirado en varias etapas.
BR9701234A (pt)	1998-09-22	Processo e máquina de impressão para a execução do processo e suporte assim impresso
EP1201586A3 (fr)	2004-03-24	Méthode et dispositif pour faire varier la vitesse de produits en forme de feuilles
ATE139924T1 (de)	1996-07-15	Vorrichtung zum durchschneiden, einschneiden, durchperforieren oder einperforieren von blattmaterial und verfahren zu seiner herstellung
BR7904941A (pt)	1980-04-29	Processo para mudanca de tecidos,em particular telas,em uma maquina de papel e meios auxiliares empregados no processo
IT1284433B1 (it)	1998-05-21	Procedimento per formare cilindri,particolarmente per la goffratura di nastri di carta
DE69619294D1 (de)	2002-03-28	Bremsvorrichtung und Verfahren zum Herstellen einer mehr konstanten Bremskraft
FI954009A7 (fi)	1996-02-28	Menetelmä laitteiston ratanopeuden säätämiseksi materiaalirainan kuljettamista tai sen venyttämistä varten

Legal Events

Date	Code	Title	Description
1999-12-21	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2001-01-30	FF	Decision: intention to grant
2001-06-12	FG9A	Patent or certificate of addition granted
2007-03-27	B25A	Requested transfer of rights approved	Owner name: GEAEMI, LTD. (US) Free format text: TRANSFERIDO DE: DAVID P. GOODRICH, MICHAEL C. HURWITZ, ROGER E. JESTER E JAMES P. DEVINE.
2015-07-14	B21A	Patent or certificate of addition expired [chapter 21.1 patent gazette]	Free format text: PATENTE EXTINTA EM 12/09/2014