CA442877A - Elevator door operating mechanism - Google Patents

Elevator door operating mechanism

Info

Publication number
CA442877A
CA442877A CA442877A CA442877DA CA442877A CA 442877 A CA442877 A CA 442877A CA 442877 A CA442877 A CA 442877A CA 442877D A CA442877D A CA 442877DA CA 442877 A CA442877 A CA 442877A
Authority
CA
Canada
Prior art keywords
operating mechanism
elevator door
door operating
elevator
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
CA442877A
Other languages
French (fr)
Inventor
V. Mccormick Harold
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.)
Westinghouse Canada Inc
Original Assignee
Canadian Westinghouse Co Ltd
Publication date
Application granted granted Critical
Publication of CA442877A publication Critical patent/CA442877A/en
Expired legal-status Critical Current

Links

CA442877A Elevator door operating mechanism Expired CA442877A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA442877T

Publications (1)

Publication Number Publication Date
CA442877A true CA442877A (en) 1947-07-15

Family

ID=35558104

Family Applications (1)

Application Number Title Priority Date Filing Date
CA442877A Expired CA442877A (en) Elevator door operating mechanism

Country Status (1)

Country Link
CA (1) CA442877A (en)

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