CA950894A - Vehicles for rock drill guiding and supporting structures - Google Patents

Vehicles for rock drill guiding and supporting structures

Info

Publication number
CA950894A
CA950894A CA081,473,A CA81473A CA950894A CA 950894 A CA950894 A CA 950894A CA 81473 A CA81473 A CA 81473A CA 950894 A CA950894 A CA 950894A
Authority
CA
Canada
Prior art keywords
vehicles
supporting structures
rock drill
drill guiding
guiding
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
CA081,473,A
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 CA081,473,A priority Critical patent/CA950894A/en
Application granted granted Critical
Publication of CA950894A publication Critical patent/CA950894A/en
Expired legal-status Critical Current

Links

CA081,473,A 1970-04-30 1970-04-30 Vehicles for rock drill guiding and supporting structures Expired CA950894A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA081,473,A CA950894A (en) 1970-04-30 1970-04-30 Vehicles for rock drill guiding and supporting structures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA081,473,A CA950894A (en) 1970-04-30 1970-04-30 Vehicles for rock drill guiding and supporting structures

Publications (1)

Publication Number Publication Date
CA950894A true CA950894A (en) 1974-07-09

Family

ID=4086723

Family Applications (1)

Application Number Title Priority Date Filing Date
CA081,473,A Expired CA950894A (en) 1970-04-30 1970-04-30 Vehicles for rock drill guiding and supporting structures

Country Status (1)

Country Link
CA (1) CA950894A (en)

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