DK139744B - Svejsestav af en kobberlegering. - Google Patents

Svejsestav af en kobberlegering.

Info

Publication number: DK139744B
Authority: DK; Denmark
Prior art keywords: copper alloy; welding rod; welding; rod; alloy
Prior art date: 1968-02-09

Application number

DK578770A

Other languages

English (en)

Other versions

DK139744C (da

Inventor

Seizo Watanabe

Minoru Maeda

Masaru Yamaguchi

Original Assignee

Hitachi Shipbuilding Eng Co

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.)

1968-02-09

Filing date

1970-11-13

Publication date

1979-04-09

1968-02-09 Priority claimed from JP807968A external-priority patent/JPS4818689B1/ja

1970-11-13 Application filed by Hitachi Shipbuilding Eng Co filed Critical Hitachi Shipbuilding Eng Co

1970-11-13 Priority to DK578770A priority Critical patent/DK139744B/da

1979-04-09 Publication of DK139744B publication Critical patent/DK139744B/da

1979-09-24 Application granted granted Critical

1979-09-24 Publication of DK139744C publication Critical patent/DK139744C/da

Links

229910000881 Cu alloy Inorganic materials 0.000 title 1
238000003466 welding Methods 0.000 title 1

DK578770A 1968-02-09 1970-11-13 Svejsestav af en kobberlegering. DK139744B (da)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DK578770A DK139744B (da)	1968-02-09	1970-11-13	Svejsestav af en kobberlegering.

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP807968A JPS4818689B1 (da)	1968-02-09	1968-02-09
DK68769A DK134608B (da)	1968-02-09	1969-02-07	Kobberlegering.
DK578770A DK139744B (da)	1968-02-09	1970-11-13	Svejsestav af en kobberlegering.

Publications (2)

Publication Number	Publication Date
DK139744B true DK139744B (da)	1979-04-09
DK139744C DK139744C (da)	1979-09-24

Family

ID=27220861

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK578770A DK139744B (da)	1968-02-09	1970-11-13	Svejsestav af en kobberlegering.

Country Status (1)

Country	Link
DK (1)	DK139744B (da)

1970
- 1970-11-13 DK DK578770A patent/DK139744B/da not_active IP Right Cessation

Also Published As

Publication number	Publication date
DK139744C (da)	1979-09-24

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Legal Events

Date	Code	Title	Description
1986-11-03	PBP	Patent lapsed