CA818288A - Door operating mechanism - Google Patents

Door operating mechanism

Info

Publication number
CA818288A
CA818288A CA818288A CA818288DA CA818288A CA 818288 A CA818288 A CA 818288A CA 818288 A CA818288 A CA 818288A CA 818288D A CA818288D A CA 818288DA CA 818288 A CA818288 A CA 818288A
Authority
CA
Canada
Prior art keywords
operating mechanism
door operating
door
operating
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
CA818288A
Inventor
C. Medley Jackson
E. Merritt Donald
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 Inc
Original Assignee
Caterpillar Tractor Co
Publication date
Application granted granted Critical
Publication of CA818288A publication Critical patent/CA818288A/en
Expired legal-status Critical Current

Links

CA818288A Door operating mechanism Expired CA818288A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA818288T

Publications (1)

Publication Number Publication Date
CA818288A true CA818288A (en) 1969-07-22

Family

ID=36290831

Family Applications (1)

Application Number Title Priority Date Filing Date
CA818288A Expired CA818288A (en) Door operating mechanism

Country Status (1)

Country Link
CA (1) CA818288A (en)

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