Patents by Inventor Patrick Besserer

Patrick Besserer 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: 6267460
    Abstract: A towel dispenser is provided with a pivoting unit into which a winding roller driven by way of a friction drive is mounted in an easily suspensible manner. An additional loop, which is tightened by a compensator roller in a direction +p, is formed in the dispenser in front of the winding roller, and when clean towel is pulled down a portion of used towel (T′) is used to form the rear part of a loop of cloth (T; T′) used in the front part. Changing used cloth (T′) and loading with clean towel (T) is performed by rotating the pivoting unit, can be carried out in a very simple manner and is completed by opening or closing the cover of the dispenser. A path- and time-dependent control of the towel delivery is integrated in the dispenser.
    Type: Grant
    Filed: January 20, 2000
    Date of Patent: July 31, 2001
    Assignee: CWS International AG
    Inventors: Albert Gaide, Patrick Besserer, Markus Ehrensperger, Christian Frei, Hans-Jörg Studer