FR719936A - Improvements to jacks - Google Patents

Improvements to jacks

Info

Publication number: FR719936A
Authority: FR; France
Prior art keywords: jacks
Prior art date: 1931-07-10
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.)

Compagnie Generale des Etablissements Michelin SCA

Original Assignee

Compagnie Generale des Etablissements Michelin SCA

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.)

1931-07-10

Filing date

1931-07-10

Publication date

1932-02-12

1931-07-10 Application filed by Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA

1932-02-12 Application granted granted Critical

1932-02-12 Publication of FR719936A publication Critical patent/FR719936A/en

Status Expired legal-status Critical Current

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F13/00—Common constructional features or accessories

Landscapes

Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Geology (AREA)
Mechanical Engineering (AREA)
Structural Engineering (AREA)

FR719936D 1931-07-10 1931-07-10 Improvements to jacks Expired FR719936A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR719936T		1931-07-10

Publications (1)

Publication Number	Publication Date
FR719936A true FR719936A (en)	1932-02-12

Family

ID=9091388

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR719936D Expired FR719936A (en)	1931-07-10	1931-07-10	Improvements to jacks

Country Status (1)

Country	Link
FR (1)	FR719936A (en)

1931
- 1931-07-10 FR FR719936D patent/FR719936A/en not_active Expired

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