ZA904518B - Detonator control circuit - Google Patents

Detonator control circuit

Info

Publication number
ZA904518B
ZA904518B ZA904518A ZA904518A ZA904518B ZA 904518 B ZA904518 B ZA 904518B ZA 904518 A ZA904518 A ZA 904518A ZA 904518 A ZA904518 A ZA 904518A ZA 904518 B ZA904518 B ZA 904518B
Authority
ZA
South Africa
Prior art keywords
control circuit
detonator control
detonator
circuit
control
Prior art date
Application number
ZA904518A
Inventor
Ray Frederick Greyvenstein
Frederick Greyvenstein Ray
Vivian Edward Patz
Edward Patz Vivian
Original Assignee
Expert Explosives
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 Expert Explosives filed Critical Expert Explosives
Priority to ZA904518A priority Critical patent/ZA904518B/en
Publication of ZA904518B publication Critical patent/ZA904518B/en

Links

ZA904518A 1989-07-18 1990-06-12 Detonator control circuit ZA904518B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ZA904518A ZA904518B (en) 1989-07-18 1990-06-12 Detonator control circuit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA895444 1989-07-18
ZA904518A ZA904518B (en) 1989-07-18 1990-06-12 Detonator control circuit

Publications (1)

Publication Number Publication Date
ZA904518B true ZA904518B (en) 1991-03-27

Family

ID=27140320

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA904518A ZA904518B (en) 1989-07-18 1990-06-12 Detonator control circuit

Country Status (1)

Country Link
ZA (1) ZA904518B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0879393B2 (en) † 1995-12-06 2006-10-25 Orica Explosives Technology Pty Ltd Electronic explosives initiating device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0879393B2 (en) † 1995-12-06 2006-10-25 Orica Explosives Technology Pty Ltd Electronic explosives initiating device

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