Patents by Inventor Gustav Hirsch

Gustav Hirsch 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).

  • Blade holder capable of holding two different deburring blades and a deburring tool utilizing same
    Patent number: 4777725
    Abstract: There are disclosed a blade-holder capable of holding two different deburring blades and a deburring tool utilizing the blade-holder. The blade-holder comprises of a rod, two longitudinal bores, one at each end of the rod and releasable locking means situated in the regions of the longitudinal bores.
    Type: Grant
    Filed: June 4, 1986
    Date of Patent: October 18, 1988
    Assignee: Noga Engineering Ltd.
    Inventor: Gustav Hirsch