FR736745A - Masque respiratoire pour faciliter l'exercice de la natation - Google Patents

Masque respiratoire pour faciliter l'exercice de la natation

Info

Publication number: FR736745A
Authority: FR; France
Prior art keywords: respirator mask; swimming exercise; facilitate swimming; facilitate; exercise
Prior art date: 1931-09-08
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

Application number

Other languages

Inventor

Jacques Aumarechal

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.)

1931-09-08

Filing date

1931-09-08

Publication date

1932-11-28

1931-09-08 Application filed filed Critical

1932-11-28 Application granted granted Critical

1932-11-28 Publication of FR736745A publication Critical patent/FR736745A/fr

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
- B63C11/02—Divers' equipment
- B63C11/18—Air supply
- B63C11/20—Air supply from water surface
- B63C11/205—Air supply from water surface with air supply by suction from diver, e.g. snorkels

Landscapes

Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Pulmonology (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Ocean & Marine Engineering (AREA)

FR736745D 1931-09-08 1931-09-08 Masque respiratoire pour faciliter l'exercice de la natation Expired FR736745A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR736745T		1931-09-08

Publications (1)

Publication Number	Publication Date
FR736745A true FR736745A (fr)	1932-11-28

Family

ID=9131412

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR736745D Expired FR736745A (fr)	1931-09-08	1931-09-08	Masque respiratoire pour faciliter l'exercice de la natation

Country Status (1)

Country	Link
FR (1)	FR736745A (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2780224A (en) *	1953-03-16	1957-02-05	Wallace James	Mask for learning to swim above and under water
US3140551A (en) *	1958-06-23	1964-07-14	David J Wayfield	Swimming instruction device
WO1991009772A1 (fr) *	1990-01-05	1991-07-11	Ernst Johnny Svelund	Tube respiratoire a air frais pour plongeurs
WO1992013599A1 (fr) *	1991-02-06	1992-08-20	John Paul Chace	Gilet de plongee et systeme de tuba
US5485832A (en) *	1992-07-31	1996-01-23	Joffily; Ricardo	Face gear for diving and swimming
WO1999021757A1 (fr) *	1997-10-24	1999-05-06	Mathias Weigner	Appareil de plongee, en particulier tuba
WO2001005649A1 (fr)	1999-07-15	2001-01-25	Mathias Weigner	Instrument de plongee notamment un tuba

1931
- 1931-09-08 FR FR736745D patent/FR736745A/fr not_active Expired

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2780224A (en) *	1953-03-16	1957-02-05	Wallace James	Mask for learning to swim above and under water
US3140551A (en) *	1958-06-23	1964-07-14	David J Wayfield	Swimming instruction device
WO1991009772A1 (fr) *	1990-01-05	1991-07-11	Ernst Johnny Svelund	Tube respiratoire a air frais pour plongeurs
AU658815B2 (en) *	1990-01-05	1995-05-04	Ernst Johnny Svelund	Fresh air snorkel for divers
WO1992013599A1 (fr) *	1991-02-06	1992-08-20	John Paul Chace	Gilet de plongee et systeme de tuba
US5485832A (en) *	1992-07-31	1996-01-23	Joffily; Ricardo	Face gear for diving and swimming
WO1999021757A1 (fr) *	1997-10-24	1999-05-06	Mathias Weigner	Appareil de plongee, en particulier tuba
WO2001005649A1 (fr)	1999-07-15	2001-01-25	Mathias Weigner	Instrument de plongee notamment un tuba

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