FR559988A - Differential feed mechanism, for sewing machines - Google Patents

Differential feed mechanism, for sewing machines

Info

Publication number
FR559988A
FR559988A FR559988DA FR559988A FR 559988 A FR559988 A FR 559988A FR 559988D A FR559988D A FR 559988DA FR 559988 A FR559988 A FR 559988A
Authority
FR
France
Prior art keywords
feed mechanism
sewing machines
differential feed
differential
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
Other languages
French (fr)
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.)
Union Special Machine Co
Original Assignee
Union Special Machine Co
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 by Union Special Machine Co filed Critical Union Special Machine Co
Application granted granted Critical
Publication of FR559988A publication Critical patent/FR559988A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B27/00—Work-feeding means
    • D05B27/02—Work-feeding means with feed dogs having horizontal and vertical movements

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
FR559988D 1922-12-08 1922-12-18 Differential feed mechanism, for sewing machines Expired FR559988A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3355022A GB212614A (en) 1922-12-08 1922-12-08 Improvements in differential feeding mechanisms for sewing machines

Publications (1)

Publication Number Publication Date
FR559988A true FR559988A (en) 1923-09-25

Family

ID=10354394

Family Applications (1)

Application Number Title Priority Date Filing Date
FR559988D Expired FR559988A (en) 1922-12-08 1922-12-18 Differential feed mechanism, for sewing machines

Country Status (2)

Country Link
FR (1) FR559988A (en)
GB (1) GB212614A (en)

Also Published As

Publication number Publication date
GB212614A (en) 1924-03-10

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