Ernest Harold Lindsay Jr.

Person

  • Joliet, IL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for indicating degree of manufacture of an art...

    • Patent number 6,248,424
    • Issue date Jun 19, 2001
    • Illinois Tool Works Inc.
    • Ernest H. Lindsay
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Insert molding method for a seal member

    • Patent number 5,271,880
    • Issue date Dec 21, 1993
    • Illinois Tool Works Inc.
    • Ernest H. Lindsay
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Plastic headed fastener

    • Patent number 4,452,556
    • Issue date Jun 5, 1984
    • John F. Nelson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-piece molded filter

    • Patent number 4,052,315
    • Issue date Oct 4, 1977
    • Illinois Tool Works Inc.
    • Ernest Harold Lindsay
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Rod retainer

    • Patent number 3,993,410
    • Issue date Nov 23, 1976
    • Illinois Tool Works Inc.
    • Ernest Harold Lindsay
    • G05 - CONTROLLING REGULATING