David H. Goodwin

Person

  • Hollis, ME, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Extended-range gun sight mounting system

    • Patent number 5,408,778
    • Issue date Apr 25, 1995
    • Saco Defense Inc.
    • David H. Goodwin
    • F41 - WEAPONS
  • Information Patent Grant

    Alignment guide

    • Patent number 5,309,662
    • Issue date May 10, 1994
    • Saco Defense Inc.
    • David H. Goodwin
    • F41 - WEAPONS
  • Information Patent Grant

    Safety lever pin

    • Patent number 5,285,591
    • Issue date Feb 15, 1994
    • Saco Defense Inc.
    • David H. Goodwin
    • F41 - WEAPONS