CA409988A - Appareil durcir la surface d'articles metalliques - Google Patents

Appareil durcir la surface d'articles metalliques

Info

Publication number: CA409988A
Authority: CA; Canada
Prior art keywords: surface hardening; metal article; article surface; hardening apparatus; metal
Prior art date: 1943-01-12
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

CA409988A

Other languages

English (en)

Inventor

Edward Shorter Albert

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.)

Linde Air Products Co

Original Assignee

Linde Air Products Co

Publication date

1943-01-12

1943-01-12 Application granted granted Critical

1943-01-12 Publication of CA409988A publication Critical patent/CA409988A/fr

Status Expired legal-status Critical Current

Links

239000002184 metal Substances 0.000 title 1

CA409988A Appareil durcir la surface d'articles metalliques Expired CA409988A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA409988T

Publications (1)

Publication Number	Publication Date
CA409988A true CA409988A (fr)	1943-01-12

Family

ID=35421290

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA409988A Expired CA409988A (fr)			Appareil durcir la surface d'articles metalliques

Country Status (1)

Country	Link
CA (1)	CA409988A (fr)

0
- CA CA409988A patent/CA409988A/fr not_active Expired

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