CA200079A - Elevator interlocking device - Google Patents

Elevator interlocking device

Info

Publication number
CA200079A
CA200079A CA200079A CA200079DA CA200079A CA 200079 A CA200079 A CA 200079A CA 200079 A CA200079 A CA 200079A CA 200079D A CA200079D A CA 200079DA CA 200079 A CA200079 A CA 200079A
Authority
CA
Canada
Prior art keywords
interlocking device
elevator interlocking
elevator
interlocking
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
CA200079A
Other languages
French (fr)
Inventor
Frank C. Holberg, Jr.
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.)
JENKINS INTERLOCK MANUFACTURING Co
Original Assignee
JENKINS INTERLOCK MANUFACTURING Co
Publication date
Application granted granted Critical
Publication of CA200079A publication Critical patent/CA200079A/en
Expired legal-status Critical Current

Links

CA200079A Elevator interlocking device Expired CA200079A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA200079T

Publications (1)

Publication Number Publication Date
CA200079A true CA200079A (en) 1920-05-11

Family

ID=35074516

Family Applications (1)

Application Number Title Priority Date Filing Date
CA200079A Expired CA200079A (en) Elevator interlocking device

Country Status (1)

Country Link
CA (1) CA200079A (en)

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