Patents by Inventor Joseph H. Holcomb

Joseph H. Holcomb 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).

  • Fluorescent light fixture reflector
    Patent number: D314637
    Type: Grant
    Filed: March 28, 1988
    Date of Patent: February 12, 1991
    Assignee: Albert L. Kramp
    Inventor: Joseph H. Holcomb
  • Fluorescent lighting fixture
    Patent number: D348947
    Type: Grant
    Filed: September 15, 1992
    Date of Patent: July 19, 1994
    Assignee: Albert L. Kramp
    Inventor: Joseph H. Holcomb