FR620542A - - Google Patents

Info

Publication number
FR620542A
FR620542A FR620542DA FR620542A FR 620542 A FR620542 A FR 620542A FR 620542D A FR620542D A FR 620542DA FR 620542 A FR620542 A FR 620542A
Authority
FR
France
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)
Publication date
Application granted granted Critical
Publication of FR620542A publication Critical patent/FR620542A/fr
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
    • B21K1/00—Making machine elements
    • B21K1/64—Making machine elements nuts
    • B21K1/66—Making machine elements nuts from strip bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR620542D Expired FR620542A (US08197722-20120612-C00042.png)

Publications (1)

Publication Number Publication Date
FR620542A true FR620542A (US08197722-20120612-C00042.png) 1927-04-25

Family

ID=1541156

Family Applications (1)

Application Number Title Priority Date Filing Date
FR620542D Expired FR620542A (US08197722-20120612-C00042.png)

Country Status (1)

Country Link
FR (1) FR620542A (US08197722-20120612-C00042.png)

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