CH1771A - Machine or apparatus for shaping, forming and welding metals by electricity - Google Patents

Machine or apparatus for shaping, forming and welding metals by electricity

Info

Publication number: CH1771A
Authority: CH; Switzerland
Prior art keywords: shaping; electricity; machine; forming; welding metals
Prior art date: 1889-08-26

Application number

CH1771A

Other languages

French (fr)

Inventor

Elihu Thomson

Original Assignee

Elihu Thomson

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.)

1889-08-26

Filing date

1889-08-26

Publication date

1890-04-30

1889-08-26 Application filed by Elihu Thomson filed Critical Elihu Thomson

1890-04-30 Publication of CH1771A publication Critical patent/CH1771A/en

Links

230000005611 electricity Effects 0.000 title 1
229910052751 metal Inorganic materials 0.000 title 1
239000002184 metal Substances 0.000 title 1
150000002739 metals Chemical class 0.000 title 1
238000009740 moulding (composite fabrication) Methods 0.000 title 1
238000007493 shaping process Methods 0.000 title 1
238000003466 welding Methods 0.000 title 1

CH1771A 1889-08-26 1889-08-26 Machine or apparatus for shaping, forming and welding metals by electricity CH1771A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1771T		1889-08-26

Publications (1)

Publication Number	Publication Date
CH1771A true CH1771A (en)	1890-04-30

Family

ID=4181003

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1771A CH1771A (en)	1889-08-26	1889-08-26	Machine or apparatus for shaping, forming and welding metals by electricity

Country Status (1)

Country	Link
CH (1)	CH1771A (en)

1889
- 1889-08-26 CH CH1771A patent/CH1771A/en unknown

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