CA915773A - Automatic elevator stopping apparatus - Google Patents

Automatic elevator stopping apparatus

Info

Publication number
CA915773A
CA915773A CA915773A CA915773DA CA915773A CA 915773 A CA915773 A CA 915773A CA 915773 A CA915773 A CA 915773A CA 915773D A CA915773D A CA 915773DA CA 915773 A CA915773 A CA 915773A
Authority
CA
Canada
Prior art keywords
automatic elevator
stopping apparatus
elevator stopping
automatic
stopping
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
CA915773A
Inventor
Richmon Sidney
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA915773A publication Critical patent/CA915773A/en
Expired legal-status Critical Current

Links

CA915773A Automatic elevator stopping apparatus Expired CA915773A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA915773T

Publications (1)

Publication Number Publication Date
CA915773A true CA915773A (en) 1972-11-28

Family

ID=36423236

Family Applications (1)

Application Number Title Priority Date Filing Date
CA915773A Expired CA915773A (en) Automatic elevator stopping apparatus

Country Status (1)

Country Link
CA (1) CA915773A (en)

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