CA654255A - Control for clamshell excavators - Google Patents

Control for clamshell excavators

Info

Publication number
CA654255A
CA654255A CA654255A CA654255DA CA654255A CA 654255 A CA654255 A CA 654255A CA 654255 A CA654255 A CA 654255A CA 654255D A CA654255D A CA 654255DA CA 654255 A CA654255 A CA 654255A
Authority
CA
Canada
Prior art keywords
control
excavators
clamshell
clamshell excavators
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
CA654255A
Inventor
C. Pietsch William
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.)
Bucyrus Erie Company of Canada Ltd
Original Assignee
Bucyrus Erie Company of Canada Ltd
Publication date
Application granted granted Critical
Publication of CA654255A publication Critical patent/CA654255A/en
Expired legal-status Critical Current

Links

CA654255A Control for clamshell excavators Expired CA654255A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA654255T

Publications (1)

Publication Number Publication Date
CA654255A true CA654255A (en) 1962-12-18

Family

ID=35947579

Family Applications (1)

Application Number Title Priority Date Filing Date
CA654255A Expired CA654255A (en) Control for clamshell excavators

Country Status (1)

Country Link
CA (1) CA654255A (en)

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