Patents by Inventor James A. Walsh

James A. Walsh 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).

  • Hose molding device
    Publication number: 20030096033
    Abstract: Disclosed is a cap for use in manufacturing a curved hose on a mandrel. The cap is a cylinder with a wall, a base, and an opening. The cap has an open groove in the wall extending from the opening towards the base. A mandrel with a curve located near the end of the mandrel is inserted into the cap, the mandrel projecting from the cap groove. The cap enables the manufacture of a curved hose with a short straight end adjacent to a curve.
    Type: Application
    Filed: November 16, 2001
    Publication date: May 22, 2003
    Inventors: Dennis Michael Mattie, Stanley David Gerynowicz, Jeffrey James Walsh
  • Bottle-feeding babies
    Publication number: 20020162816
    Abstract: A coupling sleeve has internal screw-threads for enabling the sleeve to be screwed onto an externally threaded neck of a commercially available small bottle of water or other liquid. External screw-threads on the sleeve enable it to have screwed to it a cap-and-nipple combination of a baby's drinking bottle. A first seal is provided between the neck-rim of the bottle and the sleeve and a second seal is provided between an end-rim of the sleeve and an annular sealing flange on the nipple.
    Type: Application
    Filed: July 2, 2002
    Publication date: November 7, 2002
    Inventor: Derek James Walsh
  • Automatic measurement of GPS cable delay time
    Patent number: 5953384
    Abstract: A method and apparatus accurately synchronizes a communications equipment (101) to a precise 1 PPS signal (229) when the remote GPS equipment (112) and the communications equipment (101) are separated by a cable (110) of unknown length. Accordingly, integrity and precision of the 1 PPS timing signal is maintained when synchronizing the communications system.
    Type: Grant
    Filed: June 5, 1997
    Date of Patent: September 14, 1999
    Assignee: Motorola, Inc.
    Inventors: William James Walsh, Edward Dean Berry, Thomas Michael King
  • Tub
    Patent number: D440640
    Type: Grant
    Filed: December 22, 1999
    Date of Patent: April 17, 2001
    Assignee: American Standard International Inc.
    Inventor: James Walsh
  • Flooring unit
    Patent number: D459488
    Type: Grant
    Filed: March 2, 2001
    Date of Patent: June 25, 2002
    Inventors: Patrick Thornton, Kevin James Walsh
  • Railway tie
    Patent number: D459493
    Type: Grant
    Filed: March 2, 2001
    Date of Patent: June 25, 2002
    Inventors: Patrick Thornton, Kevin James Walsh
  • Log product
    Patent number: D462788
    Type: Grant
    Filed: March 2, 2001
    Date of Patent: September 10, 2002
    Inventors: Patrick Thornton, Kevin James Walsh
  • Air filtration unit
    Patent number: D311270
    Type: Grant
    Filed: September 10, 1987
    Date of Patent: October 16, 1990
    Assignee: Crystal Clear Air, Inc.
    Inventors: James J. Savage, James A. Walsh