Patents by Inventor Jerrold Robin

Jerrold Robin 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).

  • Toolholder assembly
    Patent number: 5947648
    Abstract: A toolholder assembly includes a holder blade having an upper clamping jaw and a lower base jaw defining therebetween an insert receiving slot for releasably retaining a cutting insert therein. The upper clamping jaw has an upper surface disposed apart from the insert receiving slot and formed with a recess towards its front end. A wear resistant shield insert is releasably retained within the recess and has an upper surface substantially flush with the front end's upper surface.
    Type: Grant
    Filed: July 21, 1997
    Date of Patent: September 7, 1999
    Assignee: Iscar Ltd.
    Inventors: Yacob Friedman, Jerrold Robin