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CA341939A - Door elevating mechanism - Google Patents

Door elevating mechanism

Info

Publication number
CA341939A
CA341939A CA341939A CA341939DA CA341939A CA 341939 A CA341939 A CA 341939A CA 341939 A CA341939 A CA 341939A CA 341939D A CA341939D A CA 341939DA CA 341939 A CA341939 A CA 341939A
Authority
CA
Canada
Prior art keywords
elevating mechanism
door elevating
door
elevating
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
CA341939A
Other languages
French (fr)
Inventor
Madland Thorvald
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.)
Camel Co
Original Assignee
Camel Co
Publication date
Application granted granted Critical
Publication of CA341939A publication Critical patent/CA341939A/en
Expired legal-status Critical Current

Links

CA341939A Door elevating mechanism Expired CA341939A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA341939T

Publications (1)

Publication Number Publication Date
CA341939A true CA341939A (en) 1934-05-29

Family

ID=35313214

Family Applications (1)

Application Number Title Priority Date Filing Date
CA341939A Expired CA341939A (en) Door elevating mechanism

Country Status (1)

Country Link
CA (1) CA341939A (en)

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