FR816286A - Trailer coupling device - Google Patents

Trailer coupling device

Info

Publication number: FR816286A
Authority: FR; France
Prior art keywords: coupling device; trailer coupling; trailer; coupling
Prior art date: 1937-01-13
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

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.)

Guedu & Cie

Original Assignee

Guedu & Cie

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.)

1937-01-13

Filing date

1937-01-13

Publication date

1937-08-04

1937-01-13 Application filed by Guedu & Cie filed Critical Guedu & Cie

1937-08-04 Application granted granted Critical

1937-08-04 Publication of FR816286A publication Critical patent/FR816286A/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60D—VEHICLE CONNECTIONS
- B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
- B60D1/01—Traction couplings or hitches characterised by their type
- B60D1/06—Ball-and-socket hitches, e.g. constructional details, auxiliary devices, their arrangement on the vehicle
- B60D1/065—Ball-and-socket hitches, e.g. constructional details, auxiliary devices, their arrangement on the vehicle characterised by the hitch mechanism

Landscapes

Engineering & Computer Science (AREA)
Transportation (AREA)
Mechanical Engineering (AREA)

FR816286D 1937-01-13 1937-01-13 Trailer coupling device Expired FR816286A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR816286T		1937-01-13

Publications (1)

Publication Number	Publication Date
FR816286A true FR816286A (en)	1937-08-04

Family

ID=9267728

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR816286D Expired FR816286A (en)	1937-01-13	1937-01-13	Trailer coupling device

Country Status (1)

Country	Link
FR (1)	FR816286A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2542643A (en) *	1947-09-06	1951-02-20	John O Duncan	Trailer hitch
US2590201A (en) *	1948-06-22	1952-03-25	Nielsen Adolph	Tractor hitch
US2847234A (en) *	1953-08-24	1958-08-12	Sherman W Clark	Ball and socket trailer hitch
US4283073A (en) *	1979-10-09	1981-08-11	Atwood Vacuum Machine Company	Ball type gooseneck hitch
AT412961B (en) *	2003-11-07	2005-09-26	Josef Ing Scharmueller	HEAVY DUTY towing eye

1937
- 1937-01-13 FR FR816286D patent/FR816286A/en not_active Expired

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2542643A (en) *	1947-09-06	1951-02-20	John O Duncan	Trailer hitch
US2590201A (en) *	1948-06-22	1952-03-25	Nielsen Adolph	Tractor hitch
US2847234A (en) *	1953-08-24	1958-08-12	Sherman W Clark	Ball and socket trailer hitch
US4283073A (en) *	1979-10-09	1981-08-11	Atwood Vacuum Machine Company	Ball type gooseneck hitch
AT412961B (en) *	2003-11-07	2005-09-26	Josef Ing Scharmueller	HEAVY DUTY towing eye
US7618052B2 (en)	2003-11-07	2009-11-17	Scharmueller Josef	High-load drawbar eye

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