Patents Assigned to Birchwood Products Limited
  • Lighting apparatus
    Patent number: 6715905
    Abstract: Lighting apparatus includes a self righting base to return the apparatus to an upright condition when tipped therefrom. The apparatus also includes a lighting assembly mountable on the base. The lighting assembly includes an upwardly extending elongate light transmitting means, which has a light transmitting region through which light can be transmitted. The length of the light transmitting region is greater than the height of the base.
    Type: Grant
    Filed: June 17, 2002
    Date of Patent: April 6, 2004
    Assignee: Birchwood Products Limited
    Inventor: Anthony Edward Smith
  • Lighting apparatus
    Patent number: D482154
    Type: Grant
    Filed: June 12, 2002
    Date of Patent: November 11, 2003
    Assignee: Birchwood Products Limited
    Inventor: Anthony Edward Smith