Assignee
CHEMICAL SEAL & PACKING INC
US·4 granted patents·96 citations·filing 1997–2000
Top patents by PatentIndex Score
4 records- 0169US6056520AMagnetic drive pump having encased magnets for pumping very low temperature fluidsCHEMICAL SEAL & PACKING INC·Filed 1998·Granted May 2, 2000·36 cites·9 claims
- 0261US6558139B2Bearings with hardened rolling elements and polymeric cages for use submerged in very low temperature fluidsCHEMICAL SEAL & PACKING INC·Filed 2000·Granted May 6, 2003·25 cites·20 claims
- 0360US5810570ASuper-low net positive suction head cryogenic reciprocating pumpCHEMICAL SEAL & PACKING INC·Filed 1997·Granted Sep 22, 1998·20 cites·2 claims
- 0444US6183219B1Magnetic drive pump having polymeric bearings and encased magnets for pumping very low temperature fluidsCHEMICAL SEAL & PACKING INC·Filed 1998·Granted Feb 6, 2001·15 cites·19 claims
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