Patents Assigned to Felix L. Sorkin
  • Sealed tendon-tensioning anchor system
    Patent number: 5440842
    Abstract: An apparatus for sealing an anchor retaining a tendon is disclosed, whereby an end of the tendon extends from the anchor. The apparatus comprises a vessel member having a void and a rust inhibitor disposed within the void. Further, the apparatus includes a retaining member permanently affixed to the vessel member whereby the retaining member is punctured by the tendon end upon placing the vessel in sealed communication with the anchor.
    Type: Grant
    Filed: December 9, 1992
    Date of Patent: August 15, 1995
    Assignee: Felix L. Sorkin
    Inventor: Felix L. Sorkin