CA464104A - Pont de porte d'elevateur - Google Patents

Pont de porte d'elevateur

Info

Publication number
CA464104A
CA464104A CA464104A CA464104DA CA464104A CA 464104 A CA464104 A CA 464104A CA 464104 A CA464104 A CA 464104A CA 464104D A CA464104D A CA 464104DA CA 464104 A CA464104 A CA 464104A
Authority
CA
Canada
Prior art keywords
elevator door
door bridge
bridge
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
CA464104A
Other languages
English (en)
Inventor
E. Alexander Elisha
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 CA464104A publication Critical patent/CA464104A/fr
Expired legal-status Critical Current

Links

CA464104A Pont de porte d'elevateur Expired CA464104A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA464104T

Publications (1)

Publication Number Publication Date
CA464104A true CA464104A (fr) 1950-04-04

Family

ID=35593826

Family Applications (1)

Application Number Title Priority Date Filing Date
CA464104A Expired CA464104A (fr) Pont de porte d'elevateur

Country Status (1)

Country Link
CA (1) CA464104A (fr)

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