ZA89797B - A roof bolt - Google Patents

A roof bolt

Info

Publication number
ZA89797B
ZA89797B ZA89797A ZA89797A ZA89797B ZA 89797 B ZA89797 B ZA 89797B ZA 89797 A ZA89797 A ZA 89797A ZA 89797 A ZA89797 A ZA 89797A ZA 89797 B ZA89797 B ZA 89797B
Authority
ZA
South Africa
Prior art keywords
roof bolt
roof
bolt
Prior art date
Application number
ZA89797A
Inventor
Ronald Carl Blomkamp
Carl Blomkamp Ronald
Original Assignee
Bateman Mining Products Ltd
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 Bateman Mining Products Ltd filed Critical Bateman Mining Products Ltd
Priority to ZA89797A priority Critical patent/ZA89797B/en
Publication of ZA89797B publication Critical patent/ZA89797B/en

Links

ZA89797A 1987-11-23 1989-02-01 A roof bolt ZA89797B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA89797A ZA89797B (en) 1987-11-23 1989-02-01 A roof bolt

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA878775 1987-11-23
ZA89797A ZA89797B (en) 1987-11-23 1989-02-01 A roof bolt

Publications (1)

Publication Number Publication Date
ZA89797B true ZA89797B (en) 1989-10-25

Family

ID=27138686

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA89797A ZA89797B (en) 1987-11-23 1989-02-01 A roof bolt

Country Status (1)

Country Link
ZA (1) ZA89797B (en)

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