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Dieter F. Lay

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  • Hawthorn Woods, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Closure for dispensing container
    • Patent number D318231
    • Issue date Jul 16, 1991
    • The Pittway Corporation
    • Dieter F. Lay
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Closure with dispensing applicator
    • Patent number 4,915,268
    • Issue date Apr 10, 1990
    • Pittway Corporation
    • Dieter F. Lay
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL