Anco Engineers, Inc.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Aug 28, 1990 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 296 Total Citation Count
- Jan 23, 1980 Earliest Filing
- 10 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
4952206 Occlusion apparatus for converting a syringe into a non-reversible single use syringeExpiredMay 19, 89Aug 28, 90[A61M]
4905900 Water cannon apparatus for cleaning a tube bundle heat exchanger, boiler, condenser, or the likeExpiredJun 24, 88Mar 06, 90[B05B, B08B]
4773357 Water cannon apparatus and method for cleaning a tube bundle heat exchanger, boiler, condenser, or the likeExpiredAug 29, 86Sep 27, 88[F28G, F22B]
4700134 Method and apparatus for determining the amount of magnetic debris adhering to the exterior of a tubeExpiredJan 10, 85Oct 13, 87[G01N, G01R]
4699665 Method of pressure pulse cleaning heat exchanger tubes, upper tube support plates and other areas in a nuclear steam generator and other tube bundle heat exchangersExpiredDec 26, 84Oct 13, 87[B08B]
4655846 Method of pressure pulse cleaning a tube bundle heat exchangerExpiredJun 06, 85Apr 07, 87[B08B]
4645542 Method of pressure pulse cleaning the interior of heat exchanger tubes located within a pressure vessel such as a tube bundle heat exchanger, boiler, condenser or the likeExpiredApr 26, 84Feb 24, 87[B08B]
4560016 Method and apparatus for measuring the weight of a vehicle while the vehicle is in motionExpiredDec 14, 83Dec 24, 85[G02B, G01G]
Top Inventors for This Owner
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