Assignee
MUHS DAVID
4 granted patents·1 pending application·23 citations·filing 2007–2012
Top patents by PatentIndex Score
5 records- 0191US8998586B2Self priming pump assembly with a direct drive vacuum pumpMUHS DAVID·Filed 2010·Granted Apr 7, 2015·13 cites·18 claims
- 0286US8662862B2Pump system with vacuum sourceMUHS DAVID·Filed 2012·Granted Mar 4, 2014·5 cites·19 claims
- 0374US8246316B2Vacuum source and float valve for a self-priming pumpMUHS DAVID·Filed 2010·Granted Aug 21, 2012·2 cites·12 claims
- 0468US7878768B2Vacuum pump with wear adjustmentMUHS DAVID·Filed 2007·Granted Feb 1, 2011·3 cites·28 claims
- 0544US2008175722A1Vacuum pump with wear adjustmentMUHS DAVID·Filed 2007·Application pending·0 cites
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