Patents by Inventor Bertram Zusman

Bertram Zusman 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: 4281486
    Abstract: A cantilevered cross truss construction provides a load supporting structure through the interlocking of the trusses, said trusses having continuous top and bottom chord members, the bottom chord of one of which is adapted to be cut in the field, said cut truss can be positioned over the other truss forming a superior load supporting truss construction.
    Type: Grant
    Filed: December 14, 1979
    Date of Patent: August 4, 1981
    Inventor: Bertram Zusman
  • Patent number: 4194326
    Abstract: A pedestal house with a cantilevered crossed truss construction forming the floor and wall supporting structure thereof has several pairs of crossed horizontally disposed truss members, each truss member has vertically spaced top and bottom cord members and interconnecting web members, one of each pair of truss members being of a greater height than the other so that one truss member of each pair passes through an opening in the other at right angles thereto. Members are located longitudinally of said other truss member of each pair so as to increase the height thereof to that of the higher truss member of the pair. This invention is distinguishable from others by reason of the pedestal house and the crossed truss members thereof forming a central area from which the ends of the truss members extend in cantilever form to form a wide stable support structure for the house on the pedestal.
    Type: Grant
    Filed: October 26, 1978
    Date of Patent: March 25, 1980
    Inventor: Bertram Zusman
  • Patent number: 4156995
    Abstract: A cantilivered cross truss construction provides a load supporting structure through the interlocking of the trusses one within the other to form a superior load supporting truss construction.
    Type: Grant
    Filed: June 16, 1978
    Date of Patent: June 5, 1979
    Inventor: Bertram Zusman
  • Patent number: D245261
    Type: Grant
    Filed: April 7, 1976
    Date of Patent: August 2, 1977
    Inventor: Bertram Zusman
  • Patent number: D245262
    Type: Grant
    Filed: April 7, 1976
    Date of Patent: August 2, 1977
    Inventor: Bertram Zusman
  • Patent number: D260180
    Type: Grant
    Filed: September 10, 1979
    Date of Patent: August 11, 1981
    Inventor: Bertram Zusman
  • Patent number: D284307
    Type: Grant
    Filed: July 29, 1983
    Date of Patent: June 17, 1986
    Inventor: Bertram Zusman
  • Patent number: D304859
    Type: Grant
    Filed: July 1, 1987
    Date of Patent: November 28, 1989
    Inventor: Bertram Zusman