FR757419A - Hard metal alloy - Google Patents

Hard metal alloy

Info

Publication number: FR757419A
Authority: FR; France
Prior art keywords: metal alloy; hard metal; hard; alloy; metal
Prior art date: 1932-11-24
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

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.)

Wolfram & Molybdaen A G

Original Assignee

Wolfram & Molybdaen A G

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.)

1932-11-24

Filing date

1933-06-23

Publication date

1933-12-26

1933-06-23 Application filed by Wolfram & Molybdaen A G filed Critical Wolfram & Molybdaen A G

1933-12-26 Application granted granted Critical

1933-12-26 Publication of FR757419A publication Critical patent/FR757419A/en

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)

FR757419D 1932-11-24 1933-06-23 Hard metal alloy Expired FR757419A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH757419X		1932-11-24

Publications (1)

Publication Number	Publication Date
FR757419A true FR757419A (en)	1933-12-26

Family

ID=4534392

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR757419D Expired FR757419A (en)	1932-11-24	1933-06-23	Hard metal alloy

Country Status (1)

Country	Link
FR (1)	FR757419A (en)

1933
- 1933-06-23 FR FR757419D patent/FR757419A/en not_active Expired

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