FR761712A - Method and device for the manufacture of hinges - Google Patents

Method and device for the manufacture of hinges

Info

Publication number
FR761712A
FR761712A FR761712DA FR761712A FR 761712 A FR761712 A FR 761712A FR 761712D A FR761712D A FR 761712DA FR 761712 A FR761712 A FR 761712A
Authority
FR
France
Prior art keywords
hinges
manufacture
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.)
Hugo Ahlhaus & Co
Original Assignee
Hugo Ahlhaus & 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 Hugo Ahlhaus & Co filed Critical Hugo Ahlhaus & Co
Application granted granted Critical
Publication of FR761712A publication Critical patent/FR761712A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K13/00—Making locksmiths' goods, e.g. handles for cases
    • B21K13/02—Making locksmiths' goods, e.g. handles for cases hinges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR761712D 1933-10-06 1933-10-06 Method and device for the manufacture of hinges Expired FR761712A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR761712T 1933-10-06

Publications (1)

Publication Number Publication Date
FR761712A true FR761712A (en) 1934-03-26

Family

ID=9174053

Family Applications (1)

Application Number Title Priority Date Filing Date
FR761712D Expired FR761712A (en) 1933-10-06 1933-10-06 Method and device for the manufacture of hinges

Country Status (1)

Country Link
FR (1) FR761712A (en)

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