CA391137A - Hydraulic hoisting system - Google Patents

Hydraulic hoisting system

Info

Publication number
CA391137A
CA391137A CA391137A CA391137DA CA391137A CA 391137 A CA391137 A CA 391137A CA 391137 A CA391137 A CA 391137A CA 391137D A CA391137D A CA 391137DA CA 391137 A CA391137 A CA 391137A
Authority
CA
Canada
Prior art keywords
hoisting system
hydraulic hoisting
hydraulic
hoisting
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
CA391137A
Other languages
French (fr)
Inventor
O. Day Herbert
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.)
ST PAUL HYDRAULIC HOIST CO
Original Assignee
ST PAUL HYDRAULIC HOIST CO
Publication date
Application granted granted Critical
Publication of CA391137A publication Critical patent/CA391137A/en
Expired legal-status Critical Current

Links

CA391137A Hydraulic hoisting system Expired CA391137A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA391137T

Publications (1)

Publication Number Publication Date
CA391137A true CA391137A (en) 1940-09-03

Family

ID=35398694

Family Applications (1)

Application Number Title Priority Date Filing Date
CA391137A Expired CA391137A (en) Hydraulic hoisting system

Country Status (1)

Country Link
CA (1) CA391137A (en)

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