FR337339A - Apparatus and method for the production of clichés used in mechanical molding - Google Patents

Apparatus and method for the production of clichés used in mechanical molding

Info

Publication number
FR337339A
FR337339A FR337339DA FR337339A FR 337339 A FR337339 A FR 337339A FR 337339D A FR337339D A FR 337339DA FR 337339 A FR337339 A FR 337339A
Authority
FR
France
Prior art keywords
production
mechanical molding
clichés
clichés used
molding
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
Philibert Bonvillain
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR337339A publication Critical patent/FR337339A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR337339D 1903-11-09 1903-11-09 Apparatus and method for the production of clichés used in mechanical molding Expired FR337339A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR337339T 1903-11-09

Publications (1)

Publication Number Publication Date
FR337339A true FR337339A (en) 1904-04-04

Family

ID=1386695

Family Applications (1)

Application Number Title Priority Date Filing Date
FR337339D Expired FR337339A (en) 1903-11-09 1903-11-09 Apparatus and method for the production of clichés used in mechanical molding

Country Status (1)

Country Link
FR (1) FR337339A (en)

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