CA621565A - Arrangement for locking a needle on the needle bar of a sewing machine - Google Patents

Arrangement for locking a needle on the needle bar of a sewing machine

Info

Publication number
CA621565A
CA621565A CA621565A CA621565DA CA621565A CA 621565 A CA621565 A CA 621565A CA 621565 A CA621565 A CA 621565A CA 621565D A CA621565D A CA 621565DA CA 621565 A CA621565 A CA 621565A
Authority
CA
Canada
Prior art keywords
needle
locking
arrangement
sewing machine
bar
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
CA621565A
Inventor
Bono Luigi
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.)
Necchi SpA
Original Assignee
Necchi SpA
Publication date
Application granted granted Critical
Publication of CA621565A publication Critical patent/CA621565A/en
Expired legal-status Critical Current

Links

CA621565A Arrangement for locking a needle on the needle bar of a sewing machine Expired CA621565A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA621565T

Publications (1)

Publication Number Publication Date
CA621565A true CA621565A (en) 1961-06-06

Family

ID=35876750

Family Applications (1)

Application Number Title Priority Date Filing Date
CA621565A Expired CA621565A (en) Arrangement for locking a needle on the needle bar of a sewing machine

Country Status (1)

Country Link
CA (1) CA621565A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3407688A (en) * 1966-12-30 1968-10-29 Willard J. Castle Wheel lock for injector tools
US3581689A (en) * 1968-12-20 1971-06-01 Felix J Berube Sewing machine construction
US3583345A (en) * 1969-06-30 1971-06-08 Singer Co Needle clamp for sewing machines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3407688A (en) * 1966-12-30 1968-10-29 Willard J. Castle Wheel lock for injector tools
US3581689A (en) * 1968-12-20 1971-06-01 Felix J Berube Sewing machine construction
US3583345A (en) * 1969-06-30 1971-06-08 Singer Co Needle clamp for sewing machines

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