CA412296A - Elevator closure control system - Google Patents

Elevator closure control system

Info

Publication number
CA412296A
CA412296A CA412296A CA412296DA CA412296A CA 412296 A CA412296 A CA 412296A CA 412296 A CA412296 A CA 412296A CA 412296D A CA412296D A CA 412296DA CA 412296 A CA412296 A CA 412296A
Authority
CA
Canada
Prior art keywords
control system
closure control
elevator
elevator closure
control
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
CA412296A
Other languages
French (fr)
Inventor
Karmel Philip
Norton Clifford
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.)
Otis Canada Inc
Otis Elevator Co
Original Assignee
Otis Canada Inc
Otis Elevator Co
Publication date
Application granted granted Critical
Publication of CA412296A publication Critical patent/CA412296A/en
Expired legal-status Critical Current

Links

CA412296A Elevator closure control system Expired CA412296A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA412296T

Publications (1)

Publication Number Publication Date
CA412296A true CA412296A (en) 1943-05-04

Family

ID=35521460

Family Applications (1)

Application Number Title Priority Date Filing Date
CA412296A Expired CA412296A (en) Elevator closure control system

Country Status (1)

Country Link
CA (1) CA412296A (en)

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