CA293847A - Passageway drive mechanism - Google Patents

Passageway drive mechanism

Info

Publication number
CA293847A
CA293847A CA293847A CA293847DA CA293847A CA 293847 A CA293847 A CA 293847A CA 293847 A CA293847 A CA 293847A CA 293847D A CA293847D A CA 293847DA CA 293847 A CA293847 A CA 293847A
Authority
CA
Canada
Prior art keywords
drive mechanism
passageway
passageway drive
drive
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
CA293847A
Other languages
French (fr)
Inventor
Kristoffer Pehrson Alfred
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.)
Pressed Steel Car Co
Original Assignee
Pressed Steel Car Co
Publication date
Application granted granted Critical
Publication of CA293847A publication Critical patent/CA293847A/en
Expired legal-status Critical Current

Links

CA293847A Passageway drive mechanism Expired CA293847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA293847T

Publications (1)

Publication Number Publication Date
CA293847A true CA293847A (en) 1929-10-08

Family

ID=35231165

Family Applications (1)

Application Number Title Priority Date Filing Date
CA293847A Expired CA293847A (en) Passageway drive mechanism

Country Status (1)

Country Link
CA (1) CA293847A (en)

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