Derek D. Roberts

Person

  • Holyport, GB

Patents Grantslast 30 patents

  • Information Patent Grant

    Golf trolley

    • Patent number 5,048,856
    • Issue date Sep 17, 1991
    • Acushnet Limited
    • Mark A. Sanders
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Golf cart

    • Patent number D319327
    • Issue date Aug 20, 1991
    • Acushnet Limited
    • Mark A. Sanders
    • D34 - Material or article handling equipment
  • Information Patent Grant

    Golf trolley

    • Patent number 4,961,593
    • Issue date Oct 9, 1990
    • Acushnet Limited
    • Mark A. Sanders
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS