CA938938A - Rock drill supporting vehicles for cut-and-fill stoping operations - Google Patents

Rock drill supporting vehicles for cut-and-fill stoping operations

Info

Publication number
CA938938A
CA938938A CA081472A CA81472A CA938938A CA 938938 A CA938938 A CA 938938A CA 081472 A CA081472 A CA 081472A CA 81472 A CA81472 A CA 81472A CA 938938 A CA938938 A CA 938938A
Authority
CA
Canada
Prior art keywords
cut
rock drill
drill supporting
supporting vehicles
fill stoping
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
CA081472A
Inventor
Mac G. Wills
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
Priority to CA081472A priority Critical patent/CA938938A/en
Application granted granted Critical
Publication of CA938938A publication Critical patent/CA938938A/en
Expired legal-status Critical Current

Links

CA081472A 1970-04-30 1970-04-30 Rock drill supporting vehicles for cut-and-fill stoping operations Expired CA938938A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA081472A CA938938A (en) 1970-04-30 1970-04-30 Rock drill supporting vehicles for cut-and-fill stoping operations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA081472A CA938938A (en) 1970-04-30 1970-04-30 Rock drill supporting vehicles for cut-and-fill stoping operations

Publications (1)

Publication Number Publication Date
CA938938A true CA938938A (en) 1973-12-25

Family

ID=4086722

Family Applications (1)

Application Number Title Priority Date Filing Date
CA081472A Expired CA938938A (en) 1970-04-30 1970-04-30 Rock drill supporting vehicles for cut-and-fill stoping operations

Country Status (1)

Country Link
CA (1) CA938938A (en)

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