FR343269A - Method and machine for the production of metal buttonholes - Google Patents

Method and machine for the production of metal buttonholes

Info

Publication number
FR343269A
FR343269A FR343269DA FR343269A FR 343269 A FR343269 A FR 343269A FR 343269D A FR343269D A FR 343269DA FR 343269 A FR343269 A FR 343269A
Authority
FR
France
Prior art keywords
buttonholes
production
metal
machine
metal buttonholes
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.)
U SYLVESTRE ET CIE SOC
Original Assignee
U SYLVESTRE ET CIE SOC
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 U SYLVESTRE ET CIE SOC filed Critical U SYLVESTRE ET CIE SOC
Application granted granted Critical
Publication of FR343269A publication Critical patent/FR343269A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/46—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples
    • B21D53/48—Making other particular articles haberdashery, e.g. buckles, combs; pronged fasteners, e.g. staples buttons, e.g. press-buttons, snap fasteners

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR343269D 1904-05-18 1904-05-18 Method and machine for the production of metal buttonholes Expired FR343269A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR343269T 1904-05-18

Publications (1)

Publication Number Publication Date
FR343269A true FR343269A (en) 1904-09-29

Family

ID=1392223

Family Applications (1)

Application Number Title Priority Date Filing Date
FR343269D Expired FR343269A (en) 1904-05-18 1904-05-18 Method and machine for the production of metal buttonholes

Country Status (1)

Country Link
FR (1) FR343269A (en)

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