CA696258A - Thread tension device for sewing machines - Google Patents

Thread tension device for sewing machines

Info

Publication number
CA696258A
CA696258A CA696258A CA696258DA CA696258A CA 696258 A CA696258 A CA 696258A CA 696258 A CA696258 A CA 696258A CA 696258D A CA696258D A CA 696258DA CA 696258 A CA696258 A CA 696258A
Authority
CA
Canada
Prior art keywords
sewing machines
tension device
thread tension
thread
sewing
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
CA696258A
Inventor
J. Herbst Edward
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.)
Singer Co
Original Assignee
Singer Co
Publication date
Application granted granted Critical
Publication of CA696258A publication Critical patent/CA696258A/en
Expired legal-status Critical Current

Links

CA696258A Thread tension device for sewing machines Expired CA696258A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA696258T

Publications (1)

Publication Number Publication Date
CA696258A true CA696258A (en) 1964-10-20

Family

ID=36006521

Family Applications (1)

Application Number Title Priority Date Filing Date
CA696258A Expired CA696258A (en) Thread tension device for sewing machines

Country Status (1)

Country Link
CA (1) CA696258A (en)

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