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Richard J. Schwind

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  • Akron, OK, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plastic expansion nut
    • Patent number 5,078,561
    • Issue date Jan 7, 1992
    • Illinois Tools Works, Inc.
    • Burnell Wollar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damage resistant plastic expansion nut and screw therefor
    • Patent number 4,762,450
    • Issue date Aug 9, 1988
    • Phillips Plastics Corp.
    • Richard J. Schwind
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Re-usable expandable plastic nut for two-piece fastener
    • Patent number 4,740,123
    • Issue date Apr 26, 1988
    • Phillips Plastics Corporation
    • Burnell Wollar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fastener with plastic U-nut
    • Patent number 4,674,931
    • Issue date Jun 23, 1987
    • Phillips Plastics Corporation
    • Richard J. Schwind
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reusable two-piece fastener
    • Patent number 4,610,587
    • Issue date Sep 9, 1986
    • Phillips Plastics Corporation
    • Burnell J. Wollar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Two-piece plastic fastener and apparatus for molding same
    • Patent number 4,571,134
    • Issue date Feb 18, 1986
    • Phillips Plastics Corporation
    • Gregory O. Beglinger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Expansion rivet assembly
    • Patent number 4,556,351
    • Issue date Dec 3, 1985
    • Phillips Plastics Corporation
    • Burnell J. Wollar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Roller assembly for dishwasher rack
    • Patent number 4,402,556
    • Issue date Sep 6, 1983
    • Phillips Plastics Corporation
    • Richard J. Schwind
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Rotatably engaging head for fastener
    • Patent number 4,393,551
    • Issue date Jul 19, 1983
    • Phillips Plastics Corp.
    • Burnell J. Wollar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Two-piece plastic fastener
    • Patent number 4,375,342
    • Issue date Mar 1, 1983
    • Phillips Plastic Corp.
    • Burnell J. Wollar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...