CH4149A - Lifting machine equipped with an electric motor for pushing, drilling or hammering works - Google Patents

Lifting machine equipped with an electric motor for pushing, drilling or hammering works

Info

Publication number: CH4149A
Authority: CH; Switzerland
Prior art keywords: hammering; drilling; pushing; works; electric motor
Prior art date: 1891-08-28

Application number

CH4149A

Other languages

German (de)

Inventor

Halske Siemens

Original Assignee

Siemens Ag

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.)

1891-08-28

Filing date

1891-08-28

Publication date

1892-03-31

1891-08-28 Application filed by Siemens Ag filed Critical Siemens Ag

1892-03-31 Publication of CH4149A publication Critical patent/CH4149A/en

Links

238000005553 drilling Methods 0.000 title 1

CH4149A 1891-08-28 1891-08-28 Lifting machine equipped with an electric motor for pushing, drilling or hammering works CH4149A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH4149T		1891-08-28

Publications (1)

Publication Number	Publication Date
CH4149A true CH4149A (en)	1892-03-31

Family

ID=4186488

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH4149A CH4149A (en)	1891-08-28	1891-08-28	Lifting machine equipped with an electric motor for pushing, drilling or hammering works

Country Status (1)

Country	Link
CH (1)	CH4149A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1161832B (en) *	1959-04-29	1964-01-30	Johann Hochreuter	Electric hammer drill with converter for the hammer tool

1891
- 1891-08-28 CH CH4149A patent/CH4149A/en unknown

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1161832B (en) *	1959-04-29	1964-01-30	Johann Hochreuter	Electric hammer drill with converter for the hammer tool

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