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IMPACT GUIDANCE SYSTEMS INC
US
2 patents
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by PatentIndex Score
US7533724B2
May 19, 2009
Downhole intelligent impact jar and method for use
IMPACT GUIDANCE SYSTEMS INC
26 citations
87
US9458678B2
Oct 4, 2016
Threadless torque connector
IMPACT GUIDANCE SYSTEMS INC
2 citations
47