CA242892A - Lifting jack - Google Patents

Lifting jack

Info

Publication number
CA242892A
CA242892A CA242892A CA242892DA CA242892A CA 242892 A CA242892 A CA 242892A CA 242892 A CA242892 A CA 242892A CA 242892D A CA242892D A CA 242892DA CA 242892 A CA242892 A CA 242892A
Authority
CA
Canada
Prior art keywords
lifting jack
jack
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
CA242892A
Other languages
French (fr)
Inventor
J. Perkins Andrew
Perkins Lester
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.)
YELLOW JACK-IT MANUFACTRING Co
Original Assignee
YELLOW JACK-IT MANUFACTRING Co
Publication date
Application granted granted Critical
Publication of CA242892A publication Critical patent/CA242892A/en
Expired legal-status Critical Current

Links

CA242892A Lifting jack Expired CA242892A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA242892T

Publications (1)

Publication Number Publication Date
CA242892A true CA242892A (en) 1924-09-09

Family

ID=35146922

Family Applications (1)

Application Number Title Priority Date Filing Date
CA242892A Expired CA242892A (en) Lifting jack

Country Status (1)

Country Link
CA (1) CA242892A (en)

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