Patents by Inventor William B. Greenberg

William B. Greenberg 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).

  • Cable stripper with peeler
    Patent number: 4339967
    Abstract: Apparatus for stripping sheath from cable wherein rotary cable feeding wheels include knives or cutters for longitudinally slitting the sheath, and a peeler is located to engage in a sheath slit to spread the sheath and peel the latter away from the cable core.
    Type: Grant
    Filed: March 13, 1981
    Date of Patent: July 20, 1982
    Inventor: William B. Greenberg
  • Delaminating method and apparatus
    Patent number: 3951727
    Abstract: A delaminating method and apparatus wherein a laminated assembly of generally flat strips is passed between rotary pressure members having different speeds and surface characteristics to simultaneously apply localized compressive and shear forces to effect delamination of the assembly. The term "delaminating" is used broadly herein to include both separating and the reduction of adherence or bonding tenacity between strips of the assembly without actual separation.
    Type: Grant
    Filed: May 28, 1974
    Date of Patent: April 20, 1976
    Inventor: William B. Greenberg