CA9541A - Improvements in lifting jacks - Google Patents

Improvements in lifting jacks

Info

Publication number
CA9541A
CA9541A CA000009541A CA9541DA CA9541A CA 9541 A CA9541 A CA 9541A CA 000009541 A CA000009541 A CA 000009541A CA 9541D A CA9541D A CA 9541DA CA 9541 A CA9541 A CA 9541A
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
CA000009541A
Other languages
French (fr)
Inventor
John H. Doherty
Charles A. Schem
George L. Traenkle
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 CA9541A publication Critical patent/CA9541A/en
Expired legal-status Critical Current

Links

CA000009541A Improvements in lifting jacks Expired CA9541A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA9541T

Publications (1)

Publication Number Publication Date
CA9541A true CA9541A (en) 1879-01-13

Family

ID=45126088

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000009541A Expired CA9541A (en) Improvements in lifting jacks

Country Status (1)

Country Link
CA (1) CA9541A (en)

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