Patents by Inventor Peter Schwarzer

Peter Schwarzer 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).

  • Upper valve part for fittings
    Patent number: 7651067
    Abstract: An upper valve part for fittings has a head piece through which a spindle passes, means for shut-off, and a seal that comes to rest on the fitting. A radially acting locking device is provided.
    Type: Grant
    Filed: February 23, 2006
    Date of Patent: January 26, 2010
    Assignee: Flühs Drehtechnik GmbH
    Inventors: Peter Schwarzer, Friedrich Thurau
  • Upper valve part for fittings
    Publication number: 20060186364
    Abstract: An upper valve part for fittings has a head piece through which a spindle passes, means for shut-off, and a seal that comes to rest on the fitting. A radially acting locking device is provided.
    Type: Application
    Filed: February 23, 2006
    Publication date: August 24, 2006
    Inventors: Peter Schwarzer, Friedrich Thurau