James B. Gross

Person

  • Lansdale, PA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Spring seal

    • Patent number 4,352,498
    • Issue date Oct 5, 1982
    • Greene, Tweed & Co., Inc.
    • John A. Burke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Spring seal

    • Patent number 4,229,013
    • Issue date Oct 21, 1980
    • Greene, Tweed & Co., Inc.
    • John A. Burke
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...