Patents by Inventor Arthur J. Luscombe

Arthur J. Luscombe has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 4063359
    Abstract: A vehicle mounted boom apparatus includes a lower boom member pivotally mounted on the vehicle and an upper boom member pivotally connected to the lower boom member. An elongate chain saw mechanism includes an elongate support arm shiftable mounted on the upper boom member to permit pivoting movement of the chain saw mechanism relative to the upper boom member about a pair of pivotal axes disposed substantially normal to each other. The chain saw mechanism is also provided with power shifting means to rotate the chain saw mechanism about its longitudinal axis relative to the upper boom member.
    Type: Grant
    Filed: January 12, 1977
    Date of Patent: December 20, 1977
    Inventor: Arthur J. Luscombe
  • Patent number: D250419
    Type: Grant
    Filed: June 30, 1977
    Date of Patent: November 28, 1978
    Inventor: Arthur J. Luscombe
  • Patent number: D250540
    Type: Grant
    Filed: June 30, 1977
    Date of Patent: December 12, 1978
    Inventor: Arthur J. Luscombe