CA440063A - Composition de metal dur pour fabriquer des outils - Google Patents

Composition de metal dur pour fabriquer des outils

Info

Publication number
CA440063A
CA440063A CA440063A CA440063DA CA440063A CA 440063 A CA440063 A CA 440063A CA 440063 A CA440063 A CA 440063A CA 440063D A CA440063D A CA 440063DA CA 440063 A CA440063 A CA 440063A
Authority
CA
Canada
Prior art keywords
hard metal
metal composition
making hard
tool making
tool
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
CA440063A
Other languages
English (en)
Inventor
Schwarzkopf Paul
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.)
American Electro Metal Corp
Original Assignee
American Electro Metal Corp
Publication date
Application granted granted Critical
Publication of CA440063A publication Critical patent/CA440063A/fr
Expired legal-status Critical Current

Links

CA440063A Composition de metal dur pour fabriquer des outils Expired CA440063A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA440063T

Publications (1)

Publication Number Publication Date
CA440063A true CA440063A (fr) 1947-03-04

Family

ID=35555297

Family Applications (1)

Application Number Title Priority Date Filing Date
CA440063A Expired CA440063A (fr) Composition de metal dur pour fabriquer des outils

Country Status (1)

Country Link
CA (1) CA440063A (fr)

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