FR38281E - Improvements made to the manufacture, in the foundry, of thin surfaces or panels of large surface area - Google Patents

Improvements made to the manufacture, in the foundry, of thin surfaces or panels of large surface area

Info

Publication number
FR38281E
FR38281E FR38281DA FR38281E FR 38281 E FR38281 E FR 38281E FR 38281D A FR38281D A FR 38281DA FR 38281 E FR38281 E FR 38281E
Authority
FR
France
Prior art keywords
foundry
panels
manufacture
surface area
large surface
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
Raymond De Fleury
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 filed Critical
Application granted granted Critical
Publication of FR38281E publication Critical patent/FR38281E/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)
FR38281D 1929-10-25 1929-10-25 Improvements made to the manufacture, in the foundry, of thin surfaces or panels of large surface area Expired FR38281E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR38281T 1929-10-25

Publications (1)

Publication Number Publication Date
FR38281E true FR38281E (en) 1931-05-12

Family

ID=8674792

Family Applications (1)

Application Number Title Priority Date Filing Date
FR38281D Expired FR38281E (en) 1929-10-25 1929-10-25 Improvements made to the manufacture, in the foundry, of thin surfaces or panels of large surface area

Country Status (1)

Country Link
FR (1) FR38281E (en)

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