Title:
Method of blasting
United States Patent 2903969
US Patent References:
/0371298.html
- - 0371298
Process for the preparation of explosive charges by means of liquid oxygen or air
- - 1565766
/0371298.html
- - 0371298
Process for the preparation of explosive charges by means of liquid oxygen or air
- - 1565766
Inventors:
Kolbe, Frank F.
Publication Date:
09/15/1959
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Export Citation:
Assignee:
MAUMEE COLLIERIES CO
Primary Class:
Other Classes:
149/46, 86/20.150, 102/315
International Classes:
F42D1/10; F42D1/00
Foreign References:
| DE44422C | ||||
| GB191508607A |