CA456251A - Fabrication de carbures durcis - Google Patents

Fabrication de carbures durcis

Info

Publication number: CA456251A
Authority: CA; Canada
Prior art keywords: manufacture; hard carbides; carbides; hard
Prior art date: 1949-04-26
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

CA456251A

Other languages

English (en)

Inventor

Adalbert Pokorny Ernest

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.)

A Johnson and Co London Ltd

Original Assignee

A Johnson and Co London Ltd

Publication date

1949-04-26

1949-04-26 Application granted granted Critical

1949-04-26 Publication of CA456251A publication Critical patent/CA456251A/fr

Status Expired legal-status Critical Current

Links

238000004519 manufacturing process Methods 0.000 title 1
150000001247 metal acetylides Chemical class 0.000 title 1

CA456251A Fabrication de carbures durcis Expired CA456251A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA456251T

Publications (1)

Publication Number	Publication Date
CA456251A true CA456251A (fr)	1949-04-26

Family

ID=35573991

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA456251A Expired CA456251A (fr)			Fabrication de carbures durcis

Country Status (1)

Country	Link
CA (1)	CA456251A (fr)

0
- CA CA456251A patent/CA456251A/fr not_active Expired

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