CA13487A - Improvements on lifting jacks - Google Patents

Improvements on lifting jacks

Info

Publication number
CA13487A
CA13487A CA000013487A CA13487DA CA13487A CA 13487 A CA13487 A CA 13487A CA 000013487 A CA000013487 A CA 000013487A CA 13487D A CA13487D A CA 13487DA CA 13487 A CA13487 A CA 13487A
Authority
CA
Canada
Prior art keywords
lifting jacks
jacks
lifting
Prior art date
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
CA000013487A
Other languages
French (fr)
Inventor
Hiland W. Goodwin
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
Application granted granted Critical
Publication of CA13487A publication Critical patent/CA13487A/en
Expired legal-status Critical Current

Links

CA000013487A Improvements on lifting jacks Expired CA13487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA13487T

Publications (1)

Publication Number Publication Date
CA13487A true CA13487A (en) 1881-09-29

Family

ID=45130030

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000013487A Expired CA13487A (en) Improvements on lifting jacks

Country Status (1)

Country Link
CA (1) CA13487A (en)

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