CA338156A - Appareil d'actionnement de porte - Google Patents

Appareil d'actionnement de porte

Info

Publication number
CA338156A
CA338156A CA338156A CA338156DA CA338156A CA 338156 A CA338156 A CA 338156A CA 338156 A CA338156 A CA 338156A CA 338156D A CA338156D A CA 338156DA CA 338156 A CA338156 A CA 338156A
Authority
CA
Canada
Prior art keywords
operating apparatus
door operating
door
operating
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
CA338156A
Other languages
English (en)
Inventor
R. Crago Harry
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.)
General Electric Canada Co
Original Assignee
Canadian General Electric Co Ltd
Publication date
Application granted granted Critical
Publication of CA338156A publication Critical patent/CA338156A/fr
Expired legal-status Critical Current

Links

CA338156A Appareil d'actionnement de porte Expired CA338156A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA338156T

Publications (1)

Publication Number Publication Date
CA338156A true CA338156A (fr) 1933-12-26

Family

ID=35301297

Family Applications (1)

Application Number Title Priority Date Filing Date
CA338156A Expired CA338156A (fr) Appareil d'actionnement de porte

Country Status (1)

Country Link
CA (1) CA338156A (fr)

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