Patents by Inventor Billy R. Davis

Billy R. Davis 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: 4762454
    Abstract: A support spike securely held by and extending from a wooden object. The spike is oriented parallel to the grain of the wooden object and has an elongated shaft. A hollow longitudinal opening is formed in the point end of the spike. The spike is driven into the wooden object to an extent that the hollow opening extends past the point of entry of the spike so that the wood in the hollow opening is compressed securely holding the spike in place. The spike is particularly useful when driven into the base of a Christmas tree in order to provide a means for holding the tree in an upright position.
    Type: Grant
    Filed: November 28, 1984
    Date of Patent: August 9, 1988
    Inventor: Billy R. Davis
  • Patent number: 4408415
    Abstract: A Christmas tree stand which is readily adjustable to straighten a Christmas tree. A ball member which is affixed to the base of a tree is inserted into an opened clamp held by the stand. The tree is adjusted for straightness after which the clamp is locked about the ball member. The clamp may be closed by a foot pedal while the user holds and straightens the tree.
    Type: Grant
    Filed: September 13, 1982
    Date of Patent: October 11, 1983
    Inventors: Billy R. Davis, Bob G. Davis