CA239554A - Systeme de commande d'ascenseur - Google Patents

Systeme de commande d'ascenseur

Info

Publication number
CA239554A
CA239554A CA239554A CA239554DA CA239554A CA 239554 A CA239554 A CA 239554A CA 239554 A CA239554 A CA 239554A CA 239554D A CA239554D A CA 239554DA CA 239554 A CA239554 A CA 239554A
Authority
CA
Canada
Prior art keywords
elevators
control system
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
CA239554A
Other languages
English (en)
Inventor
L. Dunn Edward
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
Original Assignee
Otis Canada Inc
Publication date
Application granted granted Critical
Publication of CA239554A publication Critical patent/CA239554A/fr
Expired legal-status Critical Current

Links

CA239554A Systeme de commande d'ascenseur Expired CA239554A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA239554T

Publications (1)

Publication Number Publication Date
CA239554A true CA239554A (fr) 1924-04-22

Family

ID=35143585

Family Applications (1)

Application Number Title Priority Date Filing Date
CA239554A Expired CA239554A (fr) Systeme de commande d'ascenseur

Country Status (1)

Country Link
CA (1) CA239554A (fr)

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