Patents by Inventor Donald E. Clauser

Donald E. Clauser 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).

  • Patent number: 5549233
    Abstract: An improved coupon inserter assembly receives a continuous supply of coupons and separates the forwardmost coupon and successive coupons from the web in a controlled fashion. The inserter assembly includes a pair of opposed feed rolls and opposed burst rolls for delivering the forwardmost coupon to a predispense position and deliver that coupon to a point of insertion. The feed rolls and delivery rolls are both driven from a first drive source during a feeding operation. The feed rolls are driven by the first source and the burst rolls are driven by a second drive source during a burst operation.
    Type: Grant
    Filed: December 23, 1994
    Date of Patent: August 27, 1996
    Assignee: C. Joyce Witt
    Inventor: Donald E. Clauser