Title:
Apparatus for the use of shaped explosive charges
United States Patent 2667836


Inventors:
Church, Joseph H.
Kessenich, Gregory J.
Application Number:
US15243850A
Publication Date:
02/02/1954
Filing Date:
03/28/1950
Assignee:
Church, Joseph H.
Kessenich, Gregory J.
Primary Class:
Other Classes:
29/421.1, 89/1.15, 175/4.6
International Classes:
F42B3/08
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