ZA941443B - Blasting system - Google Patents

Blasting system

Info

Publication number
ZA941443B
ZA941443B ZA941443A ZA941443A ZA941443B ZA 941443 B ZA941443 B ZA 941443B ZA 941443 A ZA941443 A ZA 941443A ZA 941443 A ZA941443 A ZA 941443A ZA 941443 B ZA941443 B ZA 941443B
Authority
ZA
South Africa
Prior art keywords
blasting system
blasting
Prior art date
Application number
ZA941443A
Inventor
William Wallace Rigby
Vivian Edward Patz
Rudy Willy Philomena Spiessens
Jacobus Ellis
Ray Fredrick Greyvenstein
Stafford Alun Smithies
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
Publication of ZA941443B publication Critical patent/ZA941443B/en

Links

ZA941443A 1993-03-10 1994-03-02 Blasting system ZA941443B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA931702 1993-03-10

Publications (1)

Publication Number Publication Date
ZA941443B true ZA941443B (en) 1994-09-26

Family

ID=25582646

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA941443A ZA941443B (en) 1993-03-10 1994-03-02 Blasting system

Country Status (2)

Country Link
ZA (1) ZA941443B (en)
ZW (1) ZW3394A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005005918A1 (en) * 2003-07-15 2005-01-20 Special Devices, Incorporated Method of identifying an unknown or unmarked slave device such as in an electronic blasting system
US7870825B2 (en) 2003-07-15 2011-01-18 Special Devices, Incorporated Enhanced method, device, and system for identifying an unknown or unmarked slave device such as in an electronic blasting system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005005918A1 (en) * 2003-07-15 2005-01-20 Special Devices, Incorporated Method of identifying an unknown or unmarked slave device such as in an electronic blasting system
US7017494B2 (en) 2003-07-15 2006-03-28 Special Devices, Inc. Method of identifying an unknown or unmarked slave device such as in an electronic blasting system
US7322293B2 (en) 2003-07-15 2008-01-29 Special Devices, Inc. Device and system for identifying an unknow or unmarked slave device such as in an electronic blasting system
US7533613B2 (en) 2003-07-15 2009-05-19 Special Devices, Inc. Slave device, such as in an electronic blasting system, capable of being identified if unknown or unmarked
US7870825B2 (en) 2003-07-15 2011-01-18 Special Devices, Incorporated Enhanced method, device, and system for identifying an unknown or unmarked slave device such as in an electronic blasting system

Also Published As

Publication number Publication date
ZW3394A1 (en) 1994-05-25

Similar Documents

Publication Publication Date Title
AU1779995A (en) Sequential blasting system
HK1010000A1 (en) Page-makeup system
GB9405231D0 (en) Simple compositioning system
GB9410082D0 (en) Treeshelter system
IL107830A0 (en) Missile
SG54147A1 (en) Loundspeaker system
ZA947083B (en) Mining system
PL310596A1 (en) Shaped system
GB9301769D0 (en) Opticla system
GB2281326B (en) Partitioning system
GB9323436D0 (en) Construction system
ZA941443B (en) Blasting system
GB9403421D0 (en) Security-transfer systems
ZA947960B (en) Detonation means
ZA935147B (en) Blasting system
IL106629A0 (en) Door blasting system
ZA939160B (en) Surface blasting system.
GB9306736D0 (en) Tile-caldding system
GB9307303D0 (en) System ii
GB9309549D0 (en) Case system
AP9300570A0 (en) Location system
GB9303626D0 (en) Security-transfer systems
GB9307323D0 (en) System i
GB9307322D0 (en) System iii
ZA923159B (en) Sequential blasting system