TREA

H. Richard Landis

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  • Oak Lawn, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Plastic container lid
    • Patent number D389058
    • Issue date Jan 13, 1998
    • Landis Plastics, Inc.
    • H. Richard Landis
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Lid with partially removable gripping flange
    • Patent number D369107
    • Issue date Apr 23, 1996
    • Landis Plastics, Inc.
    • H. Richard Landis
    • D09 - Packages and containers for goods
  • Information Patent Grant

    Container closure with external ribs
    • Patent number 5,377,861
    • Issue date Jan 3, 1995
    • Landis Plastics, Inc.
    • H. Richard Landis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Easy-open lid
    • Patent number 5,294,015
    • Issue date Mar 15, 1994
    • Landis Plastics, Inc.
    • H. Richard Landis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Easy-open tear strip lid
    • Patent number 5,238,135
    • Issue date Aug 24, 1993
    • Landis Plastics, Inc.
    • H. Richard Landis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container closure and assembly
    • Patent number 4,872,586
    • Issue date Oct 10, 1989
    • Landis Plastics, Inc.
    • H. Richard Landis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tear-strip closure and container assembly
    • Patent number 4,865,216
    • Issue date Sep 12, 1989
    • Landis Plastics, Inc.
    • H. Richard Landis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Container closure with anti-nesting ribs
    • Patent number 4,826,039
    • Issue date May 2, 1989
    • Landis Plastics, Inc.
    • H. Richard Landis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tear strip closure with improved tamper indication
    • Patent number 4,819,825
    • Issue date Apr 11, 1989
    • Landis Plastics, Inc.
    • H. Richard Landis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tear strip closure for a container with a security ring
    • Patent number 4,759,465
    • Issue date Jul 26, 1988
    • Landis Plastics, Inc.
    • H. Richard Landis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tear strip closure for a container with a security ring
    • Patent number 4,732,293
    • Issue date Mar 22, 1988
    • Landis Plastics, Inc.
    • H. Richard Landis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Injection molding apparatus
    • Patent number 4,599,064
    • Issue date Jul 8, 1986
    • Landis Plastics, Inc.
    • H. Richard Landis
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Injection molding apparatus
    • Patent number 4,563,149
    • Issue date Jan 7, 1986
    • Landis Plastics Inc.
    • H. Richard Landis
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Molded container with snap-on closure
    • Patent number 4,422,559
    • Issue date Dec 27, 1983
    • Landis Plastics Inc.
    • H. Richard Landis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Large volume container with gasketless seal
    • Patent number 4,418,833
    • Issue date Dec 6, 1983
    • Landis Plastics Inc.
    • H. Richard Landis
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL