CA17550A - Lifting jack - Google Patents

Lifting jack

Info

Publication number
CA17550A
CA17550A CA000017550A CA17550DA CA17550A CA 17550 A CA17550 A CA 17550A CA 000017550 A CA000017550 A CA 000017550A CA 17550D A CA17550D A CA 17550DA CA 17550 A CA17550 A CA 17550A
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
CA000017550A
Other languages
French (fr)
Inventor
Ward Sprague
Justus L. Bulkley
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 CA17550A publication Critical patent/CA17550A/en
Expired legal-status Critical Current

Links

CA000017550A Lifting jack Expired CA17550A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA17550T

Publications (1)

Publication Number Publication Date
CA17550A true CA17550A (en) 1883-08-23

Family

ID=45134093

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000017550A Expired CA17550A (en) Lifting jack

Country Status (1)

Country Link
CA (1) CA17550A (en)

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