CA216021A - Variable speed gear - Google Patents

Variable speed gear

Info

Publication number
CA216021A
CA216021A CA216021A CA216021DA CA216021A CA 216021 A CA216021 A CA 216021A CA 216021 A CA216021 A CA 216021A CA 216021D A CA216021D A CA 216021DA CA 216021 A CA216021 A CA 216021A
Authority
CA
Canada
Prior art keywords
variable speed
speed gear
gear
variable
speed
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
CA216021A
Other languages
French (fr)
Inventor
D. Williams Harvey
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 CA216021A publication Critical patent/CA216021A/en
Expired legal-status Critical Current

Links

CA216021A Variable speed gear Expired CA216021A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA216021T

Publications (1)

Publication Number Publication Date
CA216021A true CA216021A (en) 1922-02-21

Family

ID=35110465

Family Applications (1)

Application Number Title Priority Date Filing Date
CA216021A Expired CA216021A (en) Variable speed gear

Country Status (1)

Country Link
CA (1) CA216021A (en)

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