Patents by Inventor Richard P. Mann

Richard P. Mann 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).

  • Microwave antenna dipole cover
    Patent number: D268343
    Type: Grant
    Filed: December 8, 1980
    Date of Patent: March 22, 1983
    Inventors: Milton Mann, Richard P. Mann
  • Microwave antenna grid
    Patent number: D269009
    Type: Grant
    Filed: December 8, 1980
    Date of Patent: May 17, 1983
    Inventors: Milton Mann, Richard P. Mann
  • Microwave antenna grid
    Patent number: D275100
    Type: Grant
    Filed: June 4, 1982
    Date of Patent: August 14, 1984
    Inventors: Milton Mann, Richard P. Mann
  • Microwave antenna dipole cover
    Patent number: D356313
    Type: Grant
    Filed: August 17, 1993
    Date of Patent: March 14, 1995
    Assignee: Lance Industries
    Inventors: Milton Mann, Richard P. Mann