Patents by Inventor Arthur H. Fendler

Arthur H. Fendler 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).

  • Boring head
    Patent number: 4861202
    Abstract: A boring head for precision jig boring and characterized by a body with a transverse bore and carrier lapped therein to carry a boring bar eccentric to a turning axis and held erect by an adjustment, and a micrometer adjustment anchored by an anti-backlash adjustment and positionably engaging the carrier through an anti-backlash adjustment, there being a lock for the adjusted position of the carrier.
    Type: Grant
    Filed: October 17, 1988
    Date of Patent: August 29, 1989
    Inventor: Arthur H. Fendler