FR40919E - Improvements to metallic compositions and their manufacturing processes - Google Patents

Improvements to metallic compositions and their manufacturing processes

Info

Publication number
FR40919E
FR40919E FR40919DA FR40919E FR 40919 E FR40919 E FR 40919E FR 40919D A FR40919D A FR 40919DA FR 40919 E FR40919 E FR 40919E
Authority
FR
France
Prior art keywords
manufacturing processes
metallic compositions
metallic
compositions
processes
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR40919E publication Critical patent/FR40919E/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR40919D 1931-10-07 1931-10-07 Improvements to metallic compositions and their manufacturing processes Expired FR40919E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR40919T 1931-10-07

Publications (1)

Publication Number Publication Date
FR40919E true FR40919E (en) 1932-09-16

Family

ID=8677139

Family Applications (1)

Application Number Title Priority Date Filing Date
FR40919D Expired FR40919E (en) 1931-10-07 1931-10-07 Improvements to metallic compositions and their manufacturing processes

Country Status (1)

Country Link
FR (1) FR40919E (en)

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