DK32998C - Procedure for the manufacture and hardening of annular articles. - Google Patents

Procedure for the manufacture and hardening of annular articles.

Info

Publication number: DK32998C
Authority: DK; Denmark
Prior art keywords: hardening; procedure; manufacture; annular articles; articles
Prior art date: 1921-02-05

Application number

Other languages

Original Assignee

Rullelejefabrikanterne The Tim

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.)

1921-02-05

Filing date

1922-01-30

Publication date

1924-03-24

1922-01-30 Application filed by Rullelejefabrikanterne The Tim filed Critical Rullelejefabrikanterne The Tim

1924-03-24 Application granted granted Critical

1924-03-24 Publication of DK32998C publication Critical patent/DK32998C/en

Links

DK32998D 1921-02-05 1922-01-30 Procedure for the manufacture and hardening of annular articles. DK32998C (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US32998XA	1921-02-05	1921-02-05

Publications (1)

Publication Number	Publication Date
DK32998C true DK32998C (en)	1924-03-24

Family

ID=21705140

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK32998D DK32998C (en)	1921-02-05	1922-01-30	Procedure for the manufacture and hardening of annular articles.

Country Status (1)

Country	Link
DK (1)	DK32998C (en)

1922
- 1922-01-30 DK DK32998D patent/DK32998C/en active

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