FR769317A - - Google Patents

Info

Publication number
FR769317A
FR769317A FR769317DA FR769317A FR 769317 A FR769317 A FR 769317A FR 769317D A FR769317D A FR 769317DA FR 769317 A FR769317 A FR 769317A
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 FR769317A publication Critical patent/FR769317A/fr
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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
    • B21D51/44—Making closures, e.g. caps
    • B21D51/46—Placing sealings or sealing material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR769317D Expired FR769317A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
FR769317A true FR769317A (enrdf_load_stackoverflow) 1934-08-23

Family

ID=1551890

Family Applications (1)

Application Number Title Priority Date Filing Date
FR769317D Expired FR769317A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
FR (1) FR769317A (enrdf_load_stackoverflow)

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