CA237122A - Jacking device - Google Patents

Jacking device

Info

Publication number
CA237122A
CA237122A CA237122A CA237122DA CA237122A CA 237122 A CA237122 A CA 237122A CA 237122 A CA237122 A CA 237122A CA 237122D A CA237122D A CA 237122DA CA 237122 A CA237122 A CA 237122A
Authority
CA
Canada
Prior art keywords
jacking device
jacking
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
CA237122A
Other languages
French (fr)
Inventor
W. Meyer George
A. Roos Charles
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 CA237122A publication Critical patent/CA237122A/en
Expired legal-status Critical Current

Links

CA237122A Jacking device Expired CA237122A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA237122T

Publications (1)

Publication Number Publication Date
CA237122A true CA237122A (en) 1924-01-15

Family

ID=35141151

Family Applications (1)

Application Number Title Priority Date Filing Date
CA237122A Expired CA237122A (en) Jacking device

Country Status (1)

Country Link
CA (1) CA237122A (en)

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