FR508051A - Roue d'automobile - Google Patents

Roue d'automobile

Info

Publication number: FR508051A
Authority: FR; France
Prior art keywords: automobile wheel; automobile; wheel
Prior art date: 1919-12-11
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

FR508051A

Other languages

English (en)

Inventor

Edouard Walch

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.)

EDOUARD WALCH

Original Assignee

EDOUARD WALCH

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.)

1919-12-11

Filing date

1919-12-11

Publication date

1920-10-01

1919-12-11 Application filed by EDOUARD WALCH filed Critical EDOUARD WALCH

1920-10-01 Application granted granted Critical

1920-10-01 Publication of FR508051A publication Critical patent/FR508051A/fr

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
- B60B9/00—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces
- B60B9/18—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using fluid
- B60B9/20—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using fluid in rings concentric with wheel axis
- B60B9/22—Wheels of high resiliency, e.g. with conical interacting pressure-surfaces using fluid in rings concentric with wheel axis inflatable

Landscapes

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

FR508051A 1919-12-11 1919-12-11 Roue d'automobile Expired FR508051A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR508051T		1919-12-11

Publications (1)

Publication Number	Publication Date
FR508051A true FR508051A (fr)	1920-10-01

Family

ID=8910136

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR508051A Expired FR508051A (fr)	1919-12-11	1919-12-11	Roue d'automobile

Country Status (1)

Country	Link
FR (1)	FR508051A (fr)

1919
- 1919-12-11 FR FR508051A patent/FR508051A/fr not_active Expired

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