Title:
Liquid-responsive explosive charge firing system disabler
United States Patent 2994269


Inventors:
Marcel, Schlumberger
Application Number:
US15282350A
Publication Date:
08/01/1961
Filing Date:
03/30/1950
Assignee:
Borg, Warner
Primary Class:
Other Classes:
175/4.6
International Classes:
E21B43/117; F42D1/05; F42D5/00
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