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USD357834S - Headrest - Google Patents

Headrest Download PDF

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Publication number
USD357834S
USD357834S US29/009,394 US939493F USD357834S US D357834 S USD357834 S US D357834S US 939493 F US939493 F US 939493F US D357834 S USD357834 S US D357834S
Authority
US
United States
Prior art keywords
headrest
elevation view
view
design
side elevation
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
US29/009,394
Inventor
Carl G. Nordstrom
Shawn R. Irwin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
A Dec Inc
Original Assignee
A Dec Inc
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.)
Filing date
Publication date
Application filed by A Dec Inc filed Critical A Dec Inc
Priority to US29/009,394 priority Critical patent/USD357834S/en
Application granted granted Critical
Publication of USD357834S publication Critical patent/USD357834S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of the headrest showing our design;
FIG. 2 is a right side elevation view of the headrest of FIG. 1;
FIG. 3 is a front elevation view of the headrest of FIG. 1;
FIG. 4 is a back elevation view of the headrest of FIG. 1;
FIG. 5 is a top plan view of the headrest of FIG. 1;
FIG. 6 is a left elevation view of the headrest of FIG. 1;
FIG. 7 is a bottom elevation view of the headrest of FIG. 1;
FIG. 8 is a perspective view of a headrest showing our design with a portion of the headrest rotated into a raised position;
FIG. 9 is a right side elevation view of the headrest of FIG. 8;
FIG. 10 is a front elevation view of the headrest of FIG. 8;
FIG. 11 is a back elevation view of the headrest of FIG. 8;
FIG. 12 is a top plan view of the headrest of FIG. 8;
FIG. 13 is a left side elevation view of the headrest of FIG. 8; and,
FIG. 14 is a bottom plan view of the headrest of FIG. 8.
The broken line disclosure of the seat back in FIGS. 1, 2, 3, 4, 6, 8, 9, 10, 11, and 13 is for illustrative purposes only and forms no part of the claimed design.

Claims (1)

  1. The ornamental design for a headrest, as shown and described.
US29/009,394 1993-06-10 1993-06-10 Headrest Expired - Lifetime USD357834S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/009,394 USD357834S (en) 1993-06-10 1993-06-10 Headrest

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/009,394 USD357834S (en) 1993-06-10 1993-06-10 Headrest

Publications (1)

Publication Number Publication Date
USD357834S true USD357834S (en) 1995-05-02

Family

ID=64334802

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/009,394 Expired - Lifetime USD357834S (en) 1993-06-10 1993-06-10 Headrest

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Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD398793S (en) 1996-01-09 1998-09-29 Johannes Theodorus Marie Rasenberg Head rest for vehicle seats
US20060113830A1 (en) * 2004-11-01 2006-06-01 Hersh Nelson M Dental chair headrest
USD584908S1 (en) 1999-04-09 2009-01-20 Humanscale Corporation Twin arm headrest
USD585675S1 (en) * 2008-01-25 2009-02-03 Igo Furniture (Foshan) Ltd. Curved headrest frame
USD597769S1 (en) * 2007-02-02 2009-08-11 Sirona Dental Systems Gmbh Headrest for a seat
USD600951S1 (en) 2009-01-26 2009-09-29 A-Dec, Inc. Dental chair seat
USD613531S1 (en) 2009-02-02 2010-04-13 A-Dec, Inc. Base plate
USD613530S1 (en) 2009-01-26 2010-04-13 A-Dec, Inc. Dental chair base
USD613532S1 (en) 2009-01-26 2010-04-13 A-Dec, Inc. Dental chair
USD613533S1 (en) 2009-02-02 2010-04-13 A-Dec, Inc. Dental chair
USD614422S1 (en) 2009-01-26 2010-04-27 A-Dec, Inc. Dental chair
USD614424S1 (en) 2009-01-26 2010-04-27 A-Dec, Inc. Portion of a dental chair with armrests
US20100207432A1 (en) * 2009-02-13 2010-08-19 A-Dec, Inc. Base and support system for a patient support apparatus
US20100205742A1 (en) * 2009-02-13 2010-08-19 A-Dec, Inc. Patient support apparatus with neck support member
US20100206160A1 (en) * 2009-02-13 2010-08-19 A-Dec, Inc. Fluid control system for use with a patient support apparatus
USD624767S1 (en) 2009-01-26 2010-10-05 A-Dec, Inc. Dental chair
USD630872S1 (en) 2009-01-26 2011-01-18 A-Dec, Inc. Dental chair back
US7980631B2 (en) 1999-04-09 2011-07-19 Humanscale Corporation Ergonomic armrest
USD798094S1 (en) * 2015-05-19 2017-09-26 Christopher John Albert Headrest
USD1018172S1 (en) * 2021-08-31 2024-03-19 Hni Technologies Inc. Adjustable lumbar support

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US477197A (en) 1892-06-21 Head-rest
US3719388A (en) 1971-05-12 1973-03-06 Den Tal Ez Mfg Co Adjustable headrest assembly for a dental chair
DE2326255A1 (en) 1972-09-11 1974-03-21 American Optical Corp HEADREST FOR AN OPHTHALMIC CHAIR OR THE LIKE
US3877751A (en) 1973-07-30 1975-04-15 Hek Manufacturing Company Inc Split back dental chair apparatus
US4097086A (en) 1977-06-27 1978-06-27 Hudson M Louise Bus chair pillow sleeping device
US4113309A (en) 1977-12-16 1978-09-12 Sybron Corporation Headrest for dental chair
US4312538A (en) 1979-10-10 1982-01-26 Syntex (U.S.A.) Inc. Articulating headrest
US4527976A (en) 1982-08-02 1985-07-09 Siemens Aktiengesellschaft Dentist chair
US4541671A (en) 1982-11-05 1985-09-17 Syntex (U.S.A.) Inc. Patient support
DE3021122C2 (en) 1980-06-04 1988-04-14 Eugen Otto 4010 Hilden Butz Headrest for automobile seats
US4878709A (en) 1987-07-06 1989-11-07 Kei Okamoto Retractable legrest for dental chair
US4929023A (en) 1989-03-14 1990-05-29 Rasmussen Lyle S Position-adjusting apparatus for mounting a reclining chair on a pedestal base
US4966413A (en) 1989-08-17 1990-10-30 Palarski Timothy D Articulated relaxation chair
US5190349A (en) 1990-03-29 1993-03-02 A-Dec, Inc. Dental chair
USD333736S (en) 1991-04-30 1993-03-09 A-Dec, Inc. Dental chair

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US477197A (en) 1892-06-21 Head-rest
US3719388A (en) 1971-05-12 1973-03-06 Den Tal Ez Mfg Co Adjustable headrest assembly for a dental chair
DE2326255A1 (en) 1972-09-11 1974-03-21 American Optical Corp HEADREST FOR AN OPHTHALMIC CHAIR OR THE LIKE
US3877751A (en) 1973-07-30 1975-04-15 Hek Manufacturing Company Inc Split back dental chair apparatus
US4097086A (en) 1977-06-27 1978-06-27 Hudson M Louise Bus chair pillow sleeping device
US4113309A (en) 1977-12-16 1978-09-12 Sybron Corporation Headrest for dental chair
US4312538A (en) 1979-10-10 1982-01-26 Syntex (U.S.A.) Inc. Articulating headrest
DE3021122C2 (en) 1980-06-04 1988-04-14 Eugen Otto 4010 Hilden Butz Headrest for automobile seats
US4527976A (en) 1982-08-02 1985-07-09 Siemens Aktiengesellschaft Dentist chair
US4541671A (en) 1982-11-05 1985-09-17 Syntex (U.S.A.) Inc. Patient support
US4878709A (en) 1987-07-06 1989-11-07 Kei Okamoto Retractable legrest for dental chair
US4929023A (en) 1989-03-14 1990-05-29 Rasmussen Lyle S Position-adjusting apparatus for mounting a reclining chair on a pedestal base
US4966413A (en) 1989-08-17 1990-10-30 Palarski Timothy D Articulated relaxation chair
US5190349A (en) 1990-03-29 1993-03-02 A-Dec, Inc. Dental chair
USD333736S (en) 1991-04-30 1993-03-09 A-Dec, Inc. Dental chair

Non-Patent Citations (19)

* Cited by examiner, † Cited by third party
Title
A-Dec "Century" one-page advertisement circa Jan. 1977.
A-Dec "Century" two-page brochure circa Jan. 1978.
A-Dec "J-Dec" two-page Japanese language brochure circa Jan. 1991.
A-Dec "Preference" six-page brochure circa Sep. 1982.
A-Dec brochure, "A-Dec's New Decade 1015 Chair," A-Dec, Inc., 8 pages Jan. 1990.
A-Dec® brochure, "The A-Dec Priority Chair: Beauty Goes to Work," A-Dec, Inc., 10 pages (1989).
A-Dec® Equipment Catalog, 4 pages, A-Dec, Inc., Sep. 1991.
Ampco Dental Products four-page brochure circa Jan. 1991.
Belmont Dental brochure, 3 pages (in Japanese). Circa Jan. 1992.
Deckers Dental information sheet, "Flex Integral," D. D. C. Priquet, Denmark (in French). Circa Jan. 1992.
Dentech 32-page catalog, cover and pp. 2-4, circa Jan. 1991.
Fimet OY brochure, "F1 State of the Art," Monninkyla, Finland, 6 pages Circa Jan. 1992.
KaVo brochure, "Estetica® 1042," 16 pages (in German). Milan Jan. 1988.
KaVo brochure, "KaVo Systematica® 1060," KaVo France, 4 pages (in French). Jan. 1988.
Planmeca Inc. brochure, "PM 2002 CC," Planmeca Inc., Wood Dale, Illinois, 8 pages (1990).
Siemens brochure, "High Technology and Service to Dentistry," Siemens Aktiengesellschaft Medical Engineering Group, Federal Republic of Germany, 6 pages (1991).
Signo "Grand" 18-page Japanese language brochure, cover and pp. 1-12, circa Jan. 1991.
Takara Belmont 50-page Japanese language dental equipment catalog, cover and pp. 26-29, circa Jan. 1991.
Technodent brochure, "2009, Prima ed Unica," Bologna, Italy, 2 pages, 1986 (in Italian).

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD398793S (en) 1996-01-09 1998-09-29 Johannes Theodorus Marie Rasenberg Head rest for vehicle seats
USD584908S1 (en) 1999-04-09 2009-01-20 Humanscale Corporation Twin arm headrest
US7980631B2 (en) 1999-04-09 2011-07-19 Humanscale Corporation Ergonomic armrest
US20060113830A1 (en) * 2004-11-01 2006-06-01 Hersh Nelson M Dental chair headrest
US7448686B2 (en) 2004-11-01 2008-11-11 Nelson Mark Hersh Dental chair headrest
US20090039694A1 (en) * 2004-11-01 2009-02-12 Nelson Mark Hersh Dental chair headrest
USD597769S1 (en) * 2007-02-02 2009-08-11 Sirona Dental Systems Gmbh Headrest for a seat
USD585675S1 (en) * 2008-01-25 2009-02-03 Igo Furniture (Foshan) Ltd. Curved headrest frame
USD614422S1 (en) 2009-01-26 2010-04-27 A-Dec, Inc. Dental chair
USD624767S1 (en) 2009-01-26 2010-10-05 A-Dec, Inc. Dental chair
USD613532S1 (en) 2009-01-26 2010-04-13 A-Dec, Inc. Dental chair
USD600951S1 (en) 2009-01-26 2009-09-29 A-Dec, Inc. Dental chair seat
USD613530S1 (en) 2009-01-26 2010-04-13 A-Dec, Inc. Dental chair base
USD614424S1 (en) 2009-01-26 2010-04-27 A-Dec, Inc. Portion of a dental chair with armrests
USD630872S1 (en) 2009-01-26 2011-01-18 A-Dec, Inc. Dental chair back
USD613531S1 (en) 2009-02-02 2010-04-13 A-Dec, Inc. Base plate
USD613533S1 (en) 2009-02-02 2010-04-13 A-Dec, Inc. Dental chair
US20100206160A1 (en) * 2009-02-13 2010-08-19 A-Dec, Inc. Fluid control system for use with a patient support apparatus
US20100205742A1 (en) * 2009-02-13 2010-08-19 A-Dec, Inc. Patient support apparatus with neck support member
US20100207432A1 (en) * 2009-02-13 2010-08-19 A-Dec, Inc. Base and support system for a patient support apparatus
US8061664B2 (en) 2009-02-13 2011-11-22 A-Dec, Inc. Base and support system for a patient support apparatus
US8297564B2 (en) 2009-02-13 2012-10-30 A-Dec, Inc. Fluid control system for use with a patient support apparatus
USD798094S1 (en) * 2015-05-19 2017-09-26 Christopher John Albert Headrest
USD1018172S1 (en) * 2021-08-31 2024-03-19 Hni Technologies Inc. Adjustable lumbar support

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