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Frederick P. Netznik

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  • Skokie, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cushion fabrication apparatus
    • Patent number 4,637,789
    • Issue date Jan 20, 1987
    • Frederick P. Netznik
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Quick disconnect locking coupler
    • Patent number 4,635,327
    • Issue date Jan 13, 1987
    • Frederick P. Netznik
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable molding frame
    • Patent number 4,525,130
    • Issue date Jun 25, 1985
    • Frederick P. Netznik
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Upright bicycle for handicapped
    • Patent number 4,524,988
    • Issue date Jun 25, 1985
    • Frederick P. Netznik
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE