FR538528A - Sewing Machine Improvements - Google Patents

Sewing Machine Improvements

Info

Publication number
FR538528A
FR538528A FR538528DA FR538528A FR 538528 A FR538528 A FR 538528A FR 538528D A FR538528D A FR 538528DA FR 538528 A FR538528 A FR 538528A
Authority
FR
France
Prior art keywords
sewing machine
machine improvements
sewing
machine
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
Other languages
French (fr)
Inventor
James Alexander Flanagan
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR538528A publication Critical patent/FR538528A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B47/00—Needle-thread tensioning devices; Applications of tensometers

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
FR538528D 1919-04-30 1921-07-20 Sewing Machine Improvements Expired FR538528A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US293664A US1387139A (en) 1919-04-30 1919-04-30 Tension for sewing-machines
GB13378/19A GB139082A (en) 1919-04-30 1919-05-27 Improvements in and relating to tensions for sewing machines
DEF49602D DE381321C (en) 1919-04-30 1921-06-30 Thread tensioner
FR538528T 1921-07-20

Publications (1)

Publication Number Publication Date
FR538528A true FR538528A (en) 1922-06-10

Family

ID=23130014

Family Applications (1)

Application Number Title Priority Date Filing Date
FR538528D Expired FR538528A (en) 1919-04-30 1921-07-20 Sewing Machine Improvements

Country Status (4)

Country Link
US (1) US1387139A (en)
DE (1) DE381321C (en)
FR (1) FR538528A (en)
GB (1) GB139082A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501807A (en) * 1946-01-22 1950-03-28 Austlid Arnljot Thread tightening device for sewing machines
US2976831A (en) * 1956-09-14 1961-03-28 Singer Mfg Co Sewing machines
KR0128184Y1 (en) * 1996-03-14 1998-10-15 김영묵 Device for anti-twisting fish-line in the fishing reel

Also Published As

Publication number Publication date
US1387139A (en) 1921-08-09
DE381321C (en) 1923-09-18
GB139082A (en) 1920-02-26

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