Patents by Inventor Ted Krish, Jr.

Ted Krish, Jr. 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).

  • Hinged stairway system for water vehicles
    Patent number: 6058875
    Abstract: A hinged stairway system for water vehicles containing a stairway and ladder rung system for use in the water, a hinge system secured to the stairway system, a locking system securable to the hinge system, a tubular support bar secured to the locking system and a system for securing the stairway system to the transom of a water vehicle.
    Type: Grant
    Filed: March 29, 1999
    Date of Patent: May 9, 2000
    Inventor: Ted Krish, Jr.
  • Hinged stairway system for water vehicles
    Patent number: 5887540
    Abstract: A hinged stairway system for water vehicles containing a stairway for use in the water, a hinge secured to the stairway, a hinge angle or spacer bar secured to the hinge, a slotted snag-free adapter securable to the water vehicle into which the hinge angle or spacer bar fits. The hinged stairway system also contains a spring lock system secured to the slotted adapter and the hinge bar. The hinged stairway system may also contain a chair lift system secured to the stairway to permit a chair to be raised and lowered mechanically on the stairway.
    Type: Grant
    Filed: December 18, 1997
    Date of Patent: March 30, 1999
    Inventor: Ted Krish, Jr.