TREA

Protectaire Systems Co.

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  • Elgin, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for separating oil from oil/water mixtures
    • Patent number 5,122,280
    • Issue date Jun 16, 1992
    • Protectaire Systems, Co.
    • Brandon Russell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Automatically adjustable weir and environmentally protected sensor...
    • Patent number 5,015,393
    • Issue date May 14, 1991
    • Protectaire Systems Co.
    • Frederick E. Russell
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Disposable baffle system and method
    • Patent number 4,955,990
    • Issue date Sep 11, 1990
    • Protectaire Systems Co.
    • Stanley C. Napadow
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Air curtain housing for conveyor mechanism
    • Patent number 4,946,718
    • Issue date Aug 7, 1990
    • Protectaire Systems Co.
    • Stanley C. Napadow
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Automatically adjustable weir and environmentally protected sensor
    • Patent number 4,867,872
    • Issue date Sep 19, 1989
    • Protectaire Systems Co.
    • Frederick E. Russell
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Method and apparatus for handling sludge
    • Patent number 4,713,181
    • Issue date Dec 15, 1987
    • Protectaire Systems Co.
    • Frederick E. Russell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Spray booth
    • Patent number 4,700,615
    • Issue date Oct 20, 1987
    • Protectaire Systems Co.
    • Stanley C. Napadow
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sludge separation apparatus
    • Patent number 4,610,785
    • Issue date Sep 9, 1986
    • Protectaire Systems Co.
    • Frederick E. Russell
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Multi-wash spray booth and method of capturing air borne particles
    • Patent number 4,608,064
    • Issue date Aug 26, 1986
    • Protectaire Systems Co.
    • Stanley C. Napadow
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Pump-less paint spray booth
    • Patent number 4,601,236
    • Issue date Jul 22, 1986
    • Protectaire Systems Co.
    • Stanley C. Napadow
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Circular spray booth
    • Patent number 4,567,818
    • Issue date Feb 4, 1986
    • Protectaire Systems Co.
    • Stanley C. Napadow
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sludge removal apparatus
    • Patent number 4,545,295
    • Issue date Oct 8, 1985
    • Protectaire Systems Co.
    • Frederick E. Russell
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Positive drive rotator
    • Patent number 4,513,682
    • Issue date Apr 30, 1985
    • Protectaire Systems Co.
    • Tadeusz S. Otocki
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Spray booth and method of operating same
    • Patent number 4,484,513
    • Issue date Nov 27, 1984
    • Protectaire Systems Co.
    • Stanley C. Napadow
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Filter assembly for a spray booth
    • Patent number 4,469,595
    • Issue date Sep 4, 1984
    • Protectaire Systems Company
    • Stanley C. Napadow
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Sludge removal apparatus
    • Patent number 4,432,870
    • Issue date Feb 21, 1984
    • Protectaire Systems Company
    • Frederick E. Russell
    • B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
  • Information Patent Grant

    Spray booth with energy saving and fire protection systems
    • Patent number 4,223,599
    • Issue date Sep 23, 1980
    • Protectaire Systems Corp.
    • Stanley C. Napadow
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Protected conveyor system
    • Patent number 4,207,833
    • Issue date Jun 17, 1980
    • Protectaire Systems Co.
    • Stanley C. Napadow
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73325472 - DUO-SKIM
    • Serial number 73325472
    • Registration number 1222386
    • Filing date Aug 27, 1981
    • Protectaire Systems Co.
    • 7 - Machines and machine tools