Assignee
HUBBELL JR PAUL J
US·3 granted patents·61 citations·filing 1987–2009
Top patents by PatentIndex Score
3 records- 0164US8602687B2Water/fluids surge/backflow protection systems and managementHUBBELL JR PAUL J·Filed 2009·Granted Dec 10, 2013·8 cites·11 claims
- 0262US5396774ABy-pass manifold valve for charging, repairing and/or testing refrigerant systemsHUBBELL JR PAUL J·Filed 1992·Granted Mar 14, 1995·32 cites·13 claims
- 0349US5172557ABypass manifold valve for charging repairing and/or testing refrigerant systemsHUBBELL JR PAUL J·Filed 1987·Granted Dec 22, 1992·21 cites·5 claims
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