AU6773987A - Roof bolt anchor - Google Patents

Roof bolt anchor

Info

Publication number
AU6773987A
AU6773987A AU67739/87A AU6773987A AU6773987A AU 6773987 A AU6773987 A AU 6773987A AU 67739/87 A AU67739/87 A AU 67739/87A AU 6773987 A AU6773987 A AU 6773987A AU 6773987 A AU6773987 A AU 6773987A
Authority
AU
Australia
Prior art keywords
roof bolt
bolt anchor
anchor
roof
bolt
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.)
Abandoned
Application number
AU67739/87A
Inventor
Russell Blackwell
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 AU67739/87A priority Critical patent/AU6773987A/en
Publication of AU6773987A publication Critical patent/AU6773987A/en
Abandoned legal-status Critical Current

Links

AU67739/87A 1986-12-01 1986-12-01 Roof bolt anchor Abandoned AU6773987A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU67739/87A AU6773987A (en) 1986-12-01 1986-12-01 Roof bolt anchor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU67739/87A AU6773987A (en) 1986-12-01 1986-12-01 Roof bolt anchor

Publications (1)

Publication Number Publication Date
AU6773987A true AU6773987A (en) 1988-06-30

Family

ID=3751928

Family Applications (1)

Application Number Title Priority Date Filing Date
AU67739/87A Abandoned AU6773987A (en) 1986-12-01 1986-12-01 Roof bolt anchor

Country Status (1)

Country Link
AU (1) AU6773987A (en)

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