FR381520A - Threading device for sewing machines - Google Patents

Threading device for sewing machines

Info

Publication number
FR381520A
FR381520A FR381520DA FR381520A FR 381520 A FR381520 A FR 381520A FR 381520D A FR381520D A FR 381520DA FR 381520 A FR381520 A FR 381520A
Authority
FR
France
Prior art keywords
sewing machines
threading device
threading
sewing
machines
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
Pietro De Martim Di Valentino
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.)
PIETRO DE MARTIM DI VALENTINO
Original Assignee
PIETRO DE MARTIM DI VALENTINO
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 PIETRO DE MARTIM DI VALENTINO filed Critical PIETRO DE MARTIM DI VALENTINO
Application granted granted Critical
Publication of FR381520A publication Critical patent/FR381520A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B87/00—Needle- or looper- threading devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
FR381520D 1907-09-04 1907-09-04 Threading device for sewing machines Expired FR381520A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR381520T 1907-09-04

Publications (1)

Publication Number Publication Date
FR381520A true FR381520A (en) 1908-01-14

Family

ID=1427670

Family Applications (1)

Application Number Title Priority Date Filing Date
FR381520D Expired FR381520A (en) 1907-09-04 1907-09-04 Threading device for sewing machines

Country Status (1)

Country Link
FR (1) FR381520A (en)

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