CA226886A - Interlock mechanism for elevators - Google Patents

Interlock mechanism for elevators

Info

Publication number
CA226886A
CA226886A CA226886A CA226886DA CA226886A CA 226886 A CA226886 A CA 226886A CA 226886 A CA226886 A CA 226886A CA 226886D A CA226886D A CA 226886DA CA 226886 A CA226886 A CA 226886A
Authority
CA
Canada
Prior art keywords
elevators
interlock mechanism
interlock
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
CA226886A
Other languages
French (fr)
Inventor
H. Straley Thomas
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.)
STANDARD ELEVATOR INTERLOCK Co
Original Assignee
STANDARD ELEVATOR INTERLOCK Co
Publication date
Application granted granted Critical
Publication of CA226886A publication Critical patent/CA226886A/en
Expired legal-status Critical Current

Links

CA226886A Interlock mechanism for elevators Expired CA226886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA226886T

Publications (1)

Publication Number Publication Date
CA226886A true CA226886A (en) 1922-12-05

Family

ID=35122489

Family Applications (1)

Application Number Title Priority Date Filing Date
CA226886A Expired CA226886A (en) Interlock mechanism for elevators

Country Status (1)

Country Link
CA (1) CA226886A (en)

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