ZA919144B - Method and apparatus for monitoring blasting - Google Patents

Method and apparatus for monitoring blasting

Info

Publication number
ZA919144B
ZA919144B ZA919144A ZA919144A ZA919144B ZA 919144 B ZA919144 B ZA 919144B ZA 919144 A ZA919144 A ZA 919144A ZA 919144 A ZA919144 A ZA 919144A ZA 919144 B ZA919144 B ZA 919144B
Authority
ZA
South Africa
Prior art keywords
monitoring blasting
blasting
monitoring
Prior art date
Application number
ZA919144A
Inventor
Albertus Abraham Labuschagne
Abraham Labuschagne Albertus
David Ewald Starker
Ewald Starker David
Eric Charles Paxton
Charles Paxton Eric
John Garth Beresford
Garth Beresford John
Original Assignee
Standard Telephone & Cables Sa
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 Standard Telephone & Cables Sa filed Critical Standard Telephone & Cables Sa
Priority to ZA919144A priority Critical patent/ZA919144B/en
Publication of ZA919144B publication Critical patent/ZA919144B/en

Links

ZA919144A 1990-11-19 1991-11-19 Method and apparatus for monitoring blasting ZA919144B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA919144A ZA919144B (en) 1990-11-19 1991-11-19 Method and apparatus for monitoring blasting

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA909251 1990-11-19
ZA919144A ZA919144B (en) 1990-11-19 1991-11-19 Method and apparatus for monitoring blasting

Publications (1)

Publication Number Publication Date
ZA919144B true ZA919144B (en) 1992-08-26

Family

ID=27141596

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA919144A ZA919144B (en) 1990-11-19 1991-11-19 Method and apparatus for monitoring blasting

Country Status (1)

Country Link
ZA (1) ZA919144B (en)

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