Assignee
M & J VALVE CO
10 granted patents·207 citations·filing 1974–1976
Top patents by PatentIndex Score
10 records- 0193US3952759ALiquid line break control system and methodM & J VALVE CO·Filed 1974·Granted Apr 27, 1976·75 cites·20 claims
- 0286US4062516AValve constructionM & J VALVE CO·Filed 1976·Granted Dec 13, 1977·37 cites·1 claims
- 0375US3972507AValve constructionM & J VALVE CO·Filed 1975·Granted Aug 3, 1976·24 cites·4 claims
- 0461US3955796AFlow control apparatusM & J VALVE CO·Filed 1975·Granted May 11, 1976·18 cites·6 claims
- 0552US3978707AFlow control apparatus and systemM & J VALVE CO·Filed 1975·Granted Sep 7, 1976·12 cites·5 claims
- 0647US4000989AMethod and apparatus for eliminating air from liquid flow streamsM & J VALVE CO·Filed 1975·Granted Jan 4, 1977·11 cites·6 claims
- 0747US3998089ALiquid meter prover apparatusM & J VALVE CO·Filed 1975·Granted Dec 21, 1976·10 cites·5 claims
- 0840US4026515AFlow control apparatusM & J VALVE CO·Filed 1975·Granted May 31, 1977·8 cites·11 claims
- 0938US3957246AGate valve and method of manufactureM & J VALVE CO·Filed 1975·Granted May 18, 1976·7 cites·2 claims
- 1034US3969924AFluid flow control apparatus and methodM & J VALVE CO·Filed 1975·Granted Jul 20, 1976·5 cites·9 claims
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