CA698736A - Control for boom locking apparatus - Google Patents

Control for boom locking apparatus

Info

Publication number
CA698736A
CA698736A CA698736A CA698736DA CA698736A CA 698736 A CA698736 A CA 698736A CA 698736 A CA698736 A CA 698736A CA 698736D A CA698736D A CA 698736DA CA 698736 A CA698736 A CA 698736A
Authority
CA
Canada
Prior art keywords
control
locking apparatus
boom locking
boom
locking
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
CA698736A
Inventor
G. Zimmerman John
D. Clark Richard
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.)
Caterpillar Global Mining LLC
Original Assignee
Bucyrus Erie Co
Publication date
Application granted granted Critical
Publication of CA698736A publication Critical patent/CA698736A/en
Expired legal-status Critical Current

Links

CA698736A Control for boom locking apparatus Expired CA698736A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA698736T

Publications (1)

Publication Number Publication Date
CA698736A true CA698736A (en) 1964-11-24

Family

ID=36009001

Family Applications (1)

Application Number Title Priority Date Filing Date
CA698736A Expired CA698736A (en) Control for boom locking apparatus

Country Status (1)

Country Link
CA (1) CA698736A (en)

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