CAMPBELL FITTINGS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
F16L PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL664

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9334995 Single lock and double lock couplings having a locking ring with identifying indicia and methods of use and assemblyNov 08, 13May 10, 16[F16L]
5988693 Safety locking coupling assemblyJul 31, 97Nov 23, 99[F16L]
5779277 Locking asexual couplingSep 03, 96Jul 14, 98[F16L]
5462316 Quick action fluid couplingMay 19, 94Oct 31, 95[F16L]

Expired/Abandoned/Withdrawn Patents

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Top Inventors for This Owner

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