Patents by Inventor Walter F. Carty

Walter F. Carty 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).

  • Collapsible sawhorse
    Patent number: 5779003
    Abstract: A work support or sawhorse having a pair of identical but reversed in arrangement brackets at each end of a horizontal rail for supporting legs and each end of the horizontal rail. Each bracket comprises rotatable leg sections for holding the legs and hinges to enable each pair of legs to collapse against the underside of the horizontal rail. The leg sections are outwardly angled providing increased sawhorse stability. Tabs at the top of the leg sections insert into tab slots on the bottom of a hinged top plate for providing a stable sawhorse.
    Type: Grant
    Filed: January 14, 1997
    Date of Patent: July 14, 1998
    Inventor: Walter F. Carty
  • Multi positionable improved eyeglass case—one hand accessible
    Patent number: D504013
    Type: Grant
    Filed: October 9, 2003
    Date of Patent: April 19, 2005
    Inventor: Walter F. Carty
  • Combined container and compartment for holding coolants
    Patent number: D310941
    Type: Grant
    Filed: January 11, 1988
    Date of Patent: October 2, 1990
    Inventor: Walter F. Carty