CA153568A - Porte d'ascenseur - Google Patents

Porte d'ascenseur

Info

Publication number
CA153568A
CA153568A CA000153568A CA153568DA CA153568A CA 153568 A CA153568 A CA 153568A CA 000153568 A CA000153568 A CA 000153568A CA 153568D A CA153568D A CA 153568DA CA 153568 A CA153568 A CA 153568A
Authority
CA
Canada
Prior art keywords
elevator door
elevator
door
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
CA000153568A
Other languages
English (en)
Inventor
Wainright B. Gervais
Millard Gilmore
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.)
VARIETY MANUFACTURING Co
Original Assignee
VARIETY MANUFACTURING Co
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 VARIETY MANUFACTURING Co filed Critical VARIETY MANUFACTURING Co
Application granted granted Critical
Publication of CA153568A publication Critical patent/CA153568A/fr
Expired legal-status Critical Current

Links

CA000153568A 1913-12-20 1913-12-20 Porte d'ascenseur Expired CA153568A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA153568T 1913-12-20

Publications (1)

Publication Number Publication Date
CA153568A true CA153568A (fr) 1914-02-10

Family

ID=45273278

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000153568A Expired CA153568A (fr) 1913-12-20 1913-12-20 Porte d'ascenseur

Country Status (1)

Country Link
CA (1) CA153568A (fr)

Similar Documents

Publication Publication Date Title
CA153568A (fr) Porte d'ascenseur
CA151815A (fr) Porte d'ascenseur
CA156297A (fr) Hissage de porte
CA152402A (fr) Porte d'ascenseur
CA148966A (fr) Porte
CA150722A (fr) Porte
CA150723A (fr) Porte
CA154022A (fr) Porte
CA155234A (fr) Porte
CA155381A (fr) Porte
CA157959A (fr) Porte
CA146438A (fr) Elevateur
CA149168A (fr) Ascenseur
CA151057A (fr) Ascenseur
CA154764A (fr) Ascenseur
CA151371A (fr) Arret de porte
CA158111A (fr) Arrete de porte
CA148236A (fr) Dispositif a fermer les portes
CA151430A (fr) Fermeture de porte
CA150129A (fr) Mecanisme de portes
CA150832A (fr) Mecanisme de porte
CA150879A (fr) Mecanisme de porte
CA151429A (fr) Mecanisme de porte
CA151507A (fr) Mecanisme de porte
CA155136A (fr) Mecanisme de porte