EMULSION BLASTING AGENTS
A Standard patent application filed on 31 December 1980 credited to Lawrence, Larry D.
;
Larsen, Raymond D.
;
Sudweeks, Walter B.
Details
Application number :
65941
Application type :
Standard
Application status :
WITHDRAWN
Under opposition :
No
Proceeding type :
Invention title :
EMULSION BLASTING AGENTS
Inventor :
Lawrence, Larry D.
;
Larsen, Raymond D.
;
Sudweeks, Walter B.