TREA

William B. Walkup

Follow

Person

  • Amherst, NH, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Backplane connector
    • Patent number 4,869,677
    • Issue date Sep 26, 1989
    • Teradyne, Inc.
    • Lennart B. Johnson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Junction block
    • Patent number 4,822,297
    • Issue date Apr 18, 1989
    • Ark-Les Corporation
    • Thomas F. Prince
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrically connecting circuit board system
    • Patent number 4,755,145
    • Issue date Jul 5, 1988
    • Teradyne, Inc.
    • Lennart B. Johnson
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Backplane-daughter board connector
    • Patent number 4,659,155
    • Issue date Apr 21, 1987
    • Teradyne, Inc.
    • William B. Walkup
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Backplane connector
    • Patent number 4,655,518
    • Issue date Apr 7, 1987
    • Teradyne, Inc.
    • Lennart B. Johnson
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Shorting jumper
    • Patent number 4,392,702
    • Issue date Jul 12, 1983
    • Ark-Les Corporation
    • William B. Walkup
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical switch
    • Patent number 4,362,910
    • Issue date Dec 7, 1982
    • Ark-Les Corporation
    • Theodore D. Boebel
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Wide compliance insulation displacement terminal block
    • Patent number 4,344,664
    • Issue date Aug 17, 1982
    • Ark-Les Corporation
    • William B. Walkup
    • H01 - BASIC ELECTRIC ELEMENTS