CA52538A - Apareil electrique automatique pour elevateurs - Google Patents

Apareil electrique automatique pour elevateurs

Info

Publication number
CA52538A
CA52538A CA000052538A CA52538DA CA52538A CA 52538 A CA52538 A CA 52538A CA 000052538 A CA000052538 A CA 000052538A CA 52538D A CA52538D A CA 52538DA CA 52538 A CA52538 A CA 52538A
Authority
CA
Canada
Prior art keywords
controlling
electric apparatus
automatic electric
operating elevators
elevators
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
CA000052538A
Other languages
English (en)
Inventor
Thomas Laing Kay
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
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA52538A publication Critical patent/CA52538A/fr
Expired legal-status Critical Current

Links

CA000052538A 1895-12-30 1895-12-30 Apareil electrique automatique pour elevateurs Expired CA52538A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA52538T 1895-12-30

Publications (1)

Publication Number Publication Date
CA52538A true CA52538A (fr) 1896-06-05

Family

ID=45169077

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000052538A Expired CA52538A (fr) 1895-12-30 1895-12-30 Apareil electrique automatique pour elevateurs

Country Status (1)

Country Link
CA (1) CA52538A (fr)

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