CA663467A - Speed-changing cam device for zigzag sewing machines - Google Patents

Speed-changing cam device for zigzag sewing machines

Info

Publication number
CA663467A
CA663467A CA663467A CA663467DA CA663467A CA 663467 A CA663467 A CA 663467A CA 663467 A CA663467 A CA 663467A CA 663467D A CA663467D A CA 663467DA CA 663467 A CA663467 A CA 663467A
Authority
CA
Canada
Prior art keywords
speed
sewing machines
cam device
zigzag sewing
changing cam
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
CA663467A
Inventor
Iida Hideo
Nario Masaji
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.)
FUJI PRECISION MACHINERY Co
FUJI SEIMITSU KOGYO KK
Original Assignee
FUJI PRECISION MACHINERY Co
FUJI SEIMITSU KOGYO KK
Publication date
Application granted granted Critical
Publication of CA663467A publication Critical patent/CA663467A/en
Expired legal-status Critical Current

Links

CA663467A Speed-changing cam device for zigzag sewing machines Expired CA663467A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA663467T

Publications (1)

Publication Number Publication Date
CA663467A true CA663467A (en) 1963-05-21

Family

ID=35957584

Family Applications (1)

Application Number Title Priority Date Filing Date
CA663467A Expired CA663467A (en) Speed-changing cam device for zigzag sewing machines

Country Status (1)

Country Link
CA (1) CA663467A (en)

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