With Changeable Blade-edge Contour Patents (Class 225/29)
Slidable notcher (Class 225/30)
  • Device for applying a protruding tab to double-sided adhesive tape, and method of using
    Patent number: 7980286
    Abstract: Herein is disclosed a device and method for attaching a tab to an elongate length of double-sided adhesive tape, the tab protruding beyond a terminal end of the elongate length of tape and being attached to both surfaces of the adhesive tape.
    Type: Grant
    Filed: December 18, 2007
    Date of Patent: July 19, 2011
    Assignee: 3M Innovative Properties Company
    Inventors: Joseph T. Bartusiak, James F. Pitzen