Patents by Inventor John D. Hlatky

John D. Hlatky 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).

  • Patent number: 8567325
    Abstract: A work table stowage and support fixture includes a bracket to fixedly mount to a substantially vertical wall. A vertical guide has a top end fixed to the bracket and a bottom end distal to the top end fixed to the bracket. A sliding hinge has a hinge body, a bearing disposed on the hinge body to engage the guide and to substantially prevent horizontal motion between the bearing and the guide wherein the bearing is vertically translatable along the guide between a working position and a stowed position, and a hinge pin protruding substantially horizontally from the hinge body wherein the hinge pin has a distal end opposite the hinge body to matingly engage a complementary socket disposed on a work table. A gravity stop is on the bracket to vertically support the sliding hinge when the work table is in a working configuration corresponding to the working position.
    Type: Grant
    Filed: January 31, 2013
    Date of Patent: October 29, 2013
    Inventors: John D. Hlatky, Ernestine Elizabeth Hlatky
  • Patent number: 7559522
    Abstract: A multilayer tray system especially for a hospital bed having side rails includes a first rectangular structure having hooks along each lateral edge for being supported on the top edge of the side rails, the first rectangular structure has cavities formed in the upper surface for disposition of such items as a tissue box, drinking glass or miscellaneous items. A second rectangular tray is selectively connected to the first rectangular support. The second tray has a planar upper surface for providing a writing surface thereon. The tray is aligned relative to the rectangular structure and slidably maintained on the rectangular structure by means of a pair of parallel brackets extending from the lower surface of the tray.
    Type: Grant
    Filed: June 26, 2007
    Date of Patent: July 14, 2009
    Inventor: John D. Hlatky
  • Patent number: 7523900
    Abstract: A multilayer tray system especially for a hospital bed having side rails includes a first rectangular structure having hooks along each lateral edge for being supported on the top edge of the side rails, the first rectangular structure has cavities formed in the upper surface for disposition of such items as a tissue box, drinking glass or miscellaneous items. A second rectangular tray is selectively connected to the first rectangular support. The second tray has a planar upper surface for providing a writing surface thereon. The tray is aligned relative to the rectangular structure and slidably maintained on the rectangular structure by means of a pair of parallel brackets extending from the lower surface of the tray.
    Type: Grant
    Filed: June 13, 2005
    Date of Patent: April 28, 2009
    Inventor: John D. Hlatky