CA149493A - Procede de durcissage du nickel et du cuivre - Google Patents

Procede de durcissage du nickel et du cuivre

Info

Publication number: CA149493A
Authority: CA; Canada
Prior art keywords: nickel; hardening process; copper; copper hardening; hardening
Prior art date: 1913-04-26
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

CA000149493A

Other languages

English (en)

Inventor

Peter John Archibald Douglass

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.)

Individual

Original Assignee

Individual

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.)

1913-04-26

Filing date

1913-04-26

Publication date

1913-07-22

1913-04-26 Application filed by Individual filed Critical Individual

1913-07-22 Application granted granted Critical

1913-07-22 Publication of CA149493A publication Critical patent/CA149493A/fr

Status Expired legal-status Critical Current

Links

PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title 1
229910052802 copper Inorganic materials 0.000 title 1
239000010949 copper Substances 0.000 title 1
229910052759 nickel Inorganic materials 0.000 title 1

CA000149493A 1913-04-26 1913-04-26 Procede de durcissage du nickel et du cuivre Expired CA149493A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA149493T		1913-04-26

Publications (1)

Publication Number	Publication Date
CA149493A true CA149493A (fr)	1913-07-22

Family

ID=45269207

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000149493A Expired CA149493A (fr)	1913-04-26	1913-04-26	Procede de durcissage du nickel et du cuivre

Country Status (1)

Country	Link
CA (1)	CA149493A (fr)

1913
- 1913-04-26 CA CA000149493A patent/CA149493A/fr not_active Expired

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