Patents by Inventor Abraham Behar

Abraham Behar 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).

  • Connection between two bodies
    Patent number: 4371285
    Abstract: The disclosure is of means for connecting two bodies in abutting surface-to-surface relation by means of interfitting hooks and recesses, upon relative movement of the surfaces with respect to each other.
    Type: Grant
    Filed: February 29, 1980
    Date of Patent: February 1, 1983
    Inventor: Abraham Behar
  • Apparatus for pre-stressing concrete structural member
    Patent number: 4307550
    Abstract: The disclosure is of apparatus, and the positioning and adjustment thereof within a form in which a pre-tensioned pre-stressed concrete structural member is to be cast, for holding a tensioned strand extending through the concrete against movement after release of the tensioning force, thereby to prevent the formation in the cast body of the weakened zone known as the "development length.
    Type: Grant
    Filed: February 29, 1980
    Date of Patent: December 29, 1981
    Inventor: Abraham Behar