TRACOR HYDRONAUTICS
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Oct 02, 1984 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 315 Total Citation Count
- Aug 04, 1978 Earliest Filing
- 5 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
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Recent Publications
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Recent Patents
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Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
4391339 Cavitating liquid jet assisted drill bit and method for deep-hole drillingExpiredDec 01, 80Jul 05, 83[E21B]
4313830 Method for increasing the cross-flow microfiltration fluxes of waste waters containing suspended solids and/or emulsified oilExpiredMay 23, 80Feb 02, 82[B01D]
4262757 Cavitating liquid jet assisted drill bit and method for deep-hole drillingExpiredAug 04, 78Apr 21, 81[E21B]
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