Title:
Production of blasting charges for use in substantially vertical boreholes and apparatus for use therein
United States Patent 3068791
US Patent References:
Blasting explosive
- - 2069612
Ammonium nitrate explosives
- - 2398071
/2704515.html
- - 2704515
Explosive compositions and method of preparing them
- - 2886424
Method of blasting
- - 2903969
Blasting explosive
- - 2069612
Ammonium nitrate explosives
- - 2398071
/2704515.html
- - 2704515
Explosive compositions and method of preparing them
- - 2886424
Method of blasting
- - 2903969
Inventors:
Edward, Lambert James
Owen, Lewis Idwal
Owen, Lewis Idwal
Publication Date:
12/18/1962
View Patent Images:
Export Citation:
Assignee:
ICI LTD
Primary Class:
Other Classes:
299/13
International Classes:
C06B47/00; F42D1/10; F42D1/00
Foreign References:
| DE44422C | ||||
| GB725371A |