William A. Morrison

Person

  • Newtonabbey, IE

Patents Grantslast 30 patents

  • Information Patent Grant

    Doffing and donning apparatus

    • Patent number 4,899,530
    • Issue date Feb 13, 1990
    • James Mackie & Sons Limited
    • William A. Morrison
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING