CA371197A - Mecanisme d'excavation et de levage - Google Patents

Mecanisme d'excavation et de levage

Info

Publication number: CA371197A
Authority: CA; Canada
Prior art keywords: excavating; hoisting mechanism; hoisting
Prior art date: 1938-01-11
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

CA371197A

Other languages

English (en)

Inventor

E. Baldry George

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.)

Individual

Original Assignee

Individual

Publication date

1938-01-11

1938-01-11 Application granted granted Critical

1938-01-11 Publication of CA371197A publication Critical patent/CA371197A/fr

Status Expired legal-status Critical Current

Links

CA371197A Mecanisme d'excavation et de levage Expired CA371197A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA371197T

Publications (1)

Publication Number	Publication Date
CA371197A true CA371197A (fr)	1938-01-11

Family

ID=35372262

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA371197A Expired CA371197A (fr)			Mecanisme d'excavation et de levage

Country Status (1)

Country	Link
CA (1)	CA371197A (fr)

0
- CA CA371197A patent/CA371197A/fr not_active Expired

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