CH22483A - Rock drilling machine in quarries - Google Patents

Rock drilling machine in quarries

Info

Publication number: CH22483A
Authority: CH; Switzerland
Prior art keywords: quarries; drilling machine; rock drilling; rock; machine
Prior art date: 1900-08-20

Application number

CH22483A

Other languages

French (fr)

Inventor

Samson Messropian

Original Assignee

Samson Messropian

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.)

1900-08-20

Filing date

1900-08-20

Publication date

1902-01-31

1900-08-20 Application filed by Samson Messropian filed Critical Samson Messropian

1902-01-31 Publication of CH22483A publication Critical patent/CH22483A/en

Links

238000005553 drilling Methods 0.000 title 1
239000011435 rock Substances 0.000 title 1

CH22483A 1900-08-20 1900-08-20 Rock drilling machine in quarries CH22483A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH22483T		1900-08-20

Publications (1)

Publication Number	Publication Date
CH22483A true CH22483A (en)	1902-01-31

Family

ID=4229317

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH22483A CH22483A (en)	1900-08-20	1900-08-20	Rock drilling machine in quarries

Country Status (1)

Country	Link
CH (1)	CH22483A (en)

1900
- 1900-08-20 CH CH22483A patent/CH22483A/en unknown

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