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Don C. Arnold

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  • Buffalo Grove, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Spray head for generating a pulsating spray
    • Patent number 4,579,284
    • Issue date Apr 1, 1986
    • Beatrice Companies, Inc.
    • Don C. Arnold
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Shower head
    • Patent number 4,497,444
    • Issue date Feb 5, 1985
    • Beatrice Foods Company
    • Don C. Arnold
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...