Sapphire

Patents Grantslast 30 patents

  • Information Patent Grant

    Composite material and seals formed thereof

    • Patent number 7,802,796
    • Issue date Sep 28, 2010
    • Saint-Gobain Performance Plastics Corporation
    • Robert Thomas Racicot
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    High pressure low volume pump

    • Patent number 7,325,478
    • Issue date Feb 5, 2008
    • GILSON, INC.
    • Etienne Cautenet
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High pressure low volume pump

    • Patent number 6,736,049
    • Issue date May 18, 2004
    • GILSON, INC.
    • Etienne Cautenet
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Tool-less pump head configuration

    • Patent number 5,788,465
    • Issue date Aug 4, 1998
    • Waters Investments Limited
    • Joseph A. Luongo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Reciprocating pump and control using outlet valve position sensors

    • Patent number 4,915,591
    • Issue date Apr 10, 1990
    • Saphirwerk Industrieprodukte AG
    • Herbert Funke
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Precision reciprocating metering pump

    • Patent number 4,808,092
    • Issue date Feb 28, 1989
    • Saphirwerk Industrieprodukte
    • Herbert Funke
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Composite material and seals formed thereof

    • Publication number 20070176372
    • Publication date Aug 2, 2007
    • SAINT-GOBAIN PERFORMANCE PLASTICS CORPORATION
    • Robert Thomas Racicot
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    High pressure low volume pump

    • Publication number 20040200352
    • Publication date Oct 14, 2004
    • Gilson, Inc.
    • Etienne Cautenet
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    High pressure low volume pump

    • Publication number 20030121414
    • Publication date Jul 3, 2003
    • Etienne Cautenet
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...