CA314765A - Gear-changing apparatus - Google Patents

Gear-changing apparatus

Info

Publication number
CA314765A
CA314765A CA314765A CA314765DA CA314765A CA 314765 A CA314765 A CA 314765A CA 314765 A CA314765 A CA 314765A CA 314765D A CA314765D A CA 314765DA CA 314765 A CA314765 A CA 314765A
Authority
CA
Canada
Prior art keywords
gear
changing apparatus
changing
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
CA314765A
Other languages
French (fr)
Inventor
Richard Matthews Ruck Sir
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 CA314765A publication Critical patent/CA314765A/en
Expired legal-status Critical Current

Links

CA314765A Gear-changing apparatus Expired CA314765A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA314765T

Publications (1)

Publication Number Publication Date
CA314765A true CA314765A (en) 1931-09-01

Family

ID=35274093

Family Applications (1)

Application Number Title Priority Date Filing Date
CA314765A Expired CA314765A (en) Gear-changing apparatus

Country Status (1)

Country Link
CA (1) CA314765A (en)

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