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CA470381A - Power-actuated cranes - Google Patents

Power-actuated cranes

Info

Publication number
CA470381A
CA470381A CA470381A CA470381DA CA470381A CA 470381 A CA470381 A CA 470381A CA 470381 A CA470381 A CA 470381A CA 470381D A CA470381D A CA 470381DA CA 470381 A CA470381 A CA 470381A
Authority
CA
Canada
Prior art keywords
cranes
actuated
power
actuated cranes
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
CA470381A
Other languages
French (fr)
Inventor
Gilmore Letourneau Robert
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 CA470381A publication Critical patent/CA470381A/en
Expired legal-status Critical Current

Links

CA470381A Power-actuated cranes Expired CA470381A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA470381T

Publications (1)

Publication Number Publication Date
CA470381A true CA470381A (en) 1950-12-26

Family

ID=35604321

Family Applications (1)

Application Number Title Priority Date Filing Date
CA470381A Expired CA470381A (en) Power-actuated cranes

Country Status (1)

Country Link
CA (1) CA470381A (en)

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