Patents by Inventor Glenn M. Kaiser

Glenn M. Kaiser 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).

  • Tape dispenser
    Patent number: 5820005
    Abstract: A roll tape dispenser adapted to be made by injection molding is provided. The roll tape dispenser includes an integral molded frame, a generally planar tape guide portion, a pair of side walls extending rearwardly from the tape guide portion, a pair of hubs supported by each of the side walls, the hubs adapted to support a roll of tape having a selected inside radius of curvature, each hub comprising an arcuate top portion and two hub side portions. The hub side portions have surfaces which converge downwardly below a parting line on the frame and converge upwardly above the parting line whereby the dispenser can be molded in a slideless mold.
    Type: Grant
    Filed: January 21, 1997
    Date of Patent: October 13, 1998
    Assignee: Manco, Inc.
    Inventors: Jerzy Perkitny, William W. Knox, Sr., Brian A. Vulpitta, Glenn M. Kaiser