TREA

Groen Division - Dover Corporation

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  • Elk Grove Village, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Liquid level control
    • Patent number 4,491,146
    • Issue date Jan 1, 1985
    • Groen Division/Dover Corporation
    • Paul Sveds
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Apparatus for chilling and plasticizing fatty materials
    • Patent number 4,445,429
    • Issue date May 1, 1984
    • Groen Division - Dover Corporation
    • Ted S. Czyzewski
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Process for chilling and plasticizing fatty materials
    • Patent number 4,439,461
    • Issue date Mar 27, 1984
    • Groen Division - Dover Corporation
    • Ted S. Czyzewski
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Vapor jacketed cooking vessel
    • Patent number 4,343,292
    • Issue date Aug 10, 1982
    • Groen Division/Dover Corporation
    • Edward L. Kells
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Method and apparatus for manufacturing crystalline food products
    • Patent number 4,267,703
    • Issue date May 19, 1981
    • Groen Division - Dover Corporation
    • Bernard W. Minifie
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Mixer
    • Patent number 4,197,018
    • Issue date Apr 8, 1980
    • Groen Division - Dover Corporation
    • Fred H. Groen
    • B08 - CLEANING

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