Patents by Inventor David B. Bostick, Sr.

David B. Bostick, Sr. 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).

  • Lamp bank
    Patent number: 4504893
    Abstract: The specification discloses a lamp (10) having a base (12) with a pedestal (16) extending upwardly therefrom. A cap (66) or bullet (24) is removably seated on the top of the pedestal (16), and a slot (40) is formed in the pedestal beneath the cap (66) or bullet (24). A circular insert (42) is removably locked to a cylindrical cavity (44) by a locking mechanism (46). Access to a chamber (32) within the pedestal (16) is achieved by removing the insert (42) from the cavity (44).
    Type: Grant
    Filed: February 8, 1982
    Date of Patent: March 12, 1985
    Inventor: David B. Bostick, Sr.