TREA

CPC Engineering Corporation

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Organization

  • Sturbridge, MA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Porous polysulfone media suitable for filtration
    • Patent number 5,102,917
    • Issue date Apr 7, 1992
    • CPC Engineering Corporation
    • William B. Bedwell
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method and apparatus for enhancing the flux rate of cross-flow filt...
    • Patent number 5,047,154
    • Issue date Sep 10, 1991
    • C.P.C. Engineering Company
    • Daniel L. Comstock
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Serial crossflow filtration assembly
    • Patent number 4,994,190
    • Issue date Feb 19, 1991
    • CPC Engineering Corporation
    • Stephen A. Uban
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method and apparatus for controlling the coagulant dosage for water...
    • Patent number 4,855,061
    • Issue date Aug 8, 1989
    • CPC Engineering Corporation
    • Arnold D. Martin
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Wear ring mount for lift pumps
    • Patent number 4,552,508
    • Issue date Nov 12, 1985
    • CPC Engineering Corporation
    • Robert A. Reid
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressurized filtration system
    • Patent number 4,439,325
    • Issue date Mar 27, 1984
    • CPC Engineering Corporation
    • Norman J. Blais
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Doctor blade cleaning method and apparatus
    • Patent number 4,273,655
    • Issue date Jun 16, 1981
    • CPC Engineering Corporation
    • Robert A. Reid
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Roller support for a lift pump
    • Patent number 4,222,704
    • Issue date Sep 16, 1980
    • CPC Engineering Corporation
    • Robert A. Reid
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bearing support for a lift pump
    • Patent number 4,160,569
    • Issue date Jul 10, 1979
    • CPC Engineering Corporation
    • Robert A. Reid
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cone pump
    • Patent number 4,019,830
    • Issue date Apr 26, 1977
    • CPC Engineering Corporation
    • Robert A. Reid
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    74176124 - ADSORPTION CLARIFIER
    • Serial number 74176124
    • Registration number 1741137
    • Filing date Jun 13, 1991
    • CPC ENGINEERING CORPORATION
    • 11 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply and sanitary purposes
  • Information Trademark

    73154778 - INTERNALIFT
    • Serial number 73154778
    • Registration number 1110805
    • Filing date Jan 9, 1978
    • CPC Engineering Corporation
    • 7 - Machines and machine tools
  • Information Trademark

    72057054 - CPC
    • Serial number 72057054
    • Registration number 710200
    • Filing date Aug 12, 1958
    • CPC Engineering Corporation
    • 7 - Machines and machine tools