Patents by Inventor Harold J. Paul

Harold J. Paul 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).

  • Ceiling tile hold down clip
    Patent number: 4873809
    Abstract: A ceiling tile hold down clip which clips over the top horizontal portion of cross supports in a suspended ceiling system. Retaining arms with extending lower portion bear against the upper portion of the ceiling tile. Locking arms with an inwardly directed lip portion prevent easy removal of the clip.
    Type: Grant
    Filed: August 26, 1988
    Date of Patent: October 17, 1989
    Inventor: Harold J. Paul
  • Ceiling tile section support
    Patent number: 4866904
    Abstract: A ceiling tile section support. A flat rectangular main body portion has a plurality of wedge-shaped prongs extending laterally therefrom and at least two rectangular support members extending laterally from substantially the central portion of the main body portion in a direction opposed to that of the prongs. The prongs are inserted into the cut edge of a ceiling tile. The rectangular support members rest on a wall runner to support the cut edge of the ceiling tile.
    Type: Grant
    Filed: October 31, 1988
    Date of Patent: September 19, 1989
    Inventor: Harold J. Paul
  • Ceiling tile section support
    Patent number: 4833854
    Abstract: A ceiling tile section support. A flat rectangular main body portion has a plurality of wedge-shaped prongs extending laterally thereform and at least two rectangular support members extending laterally from substantialy the central portion of the main body portion in a direction opposed to that of the prongs. The prongs are inserted into the cut edge of a ceiling tile. The rectangular support members rest on a wall runner to support the cut edge of the ceiling tile.
    Type: Grant
    Filed: March 21, 1988
    Date of Patent: May 30, 1989
    Inventor: Harold J. Paul
  • Ceiling tile section support wedge
    Patent number: D312772
    Type: Grant
    Filed: November 5, 1987
    Date of Patent: December 11, 1990
    Inventor: Harold J. Paul
  • Vertical support clip
    Patent number: D315669
    Type: Grant
    Filed: October 31, 1988
    Date of Patent: March 26, 1991
    Inventor: Harold J. Paul
  • Fastener
    Patent number: D315673
    Type: Grant
    Filed: February 26, 1988
    Date of Patent: March 26, 1991
    Inventor: Harold J. Paul
  • Fastener
    Patent number: D315674
    Type: Grant
    Filed: June 20, 1988
    Date of Patent: March 26, 1991
    Inventor: Harold J. Paul
  • Fastener for ceiling or wall construction, picture frame hanging or the like
    Patent number: D316811
    Type: Grant
    Filed: June 20, 1988
    Date of Patent: May 14, 1991
    Inventor: Harold J. Paul
  • Hanger clamp for ceiling construction
    Patent number: D319385
    Type: Grant
    Filed: August 1, 1988
    Date of Patent: August 27, 1991
    Inventor: Harold J. Paul
  • Support clip for modular wall construction
    Patent number: D323105
    Type: Grant
    Filed: August 18, 1989
    Date of Patent: January 14, 1992
    Inventor: Harold J. Paul
  • Screw
    Patent number: D326809
    Type: Grant
    Filed: April 23, 1990
    Date of Patent: June 9, 1992
    Inventor: Harold J. Paul