CA52484A - Foret de mine - Google Patents

Foret de mine

Info

Publication number
CA52484A
CA52484A CA000052484A CA52484DA CA52484A CA 52484 A CA52484 A CA 52484A CA 000052484 A CA000052484 A CA 000052484A CA 52484D A CA52484D A CA 52484DA CA 52484 A CA52484 A CA 52484A
Authority
CA
Canada
Prior art keywords
drilling machine
rock drilling
hand power
power rock
hand
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA000052484A
Other languages
English (en)
Inventor
Riverious Palmer Elmore
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA52484A publication Critical patent/CA52484A/fr
Expired legal-status Critical Current

Links

CA000052484A 1896-04-29 1896-04-29 Foret de mine Expired CA52484A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA52484T 1896-04-29

Publications (1)

Publication Number Publication Date
CA52484A true CA52484A (fr) 1896-06-02

Family

ID=45169023

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000052484A Expired CA52484A (fr) 1896-04-29 1896-04-29 Foret de mine

Country Status (1)

Country Link
CA (1) CA52484A (fr)

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