Patents by Inventor Gerhard Blessing

Gerhard Blessing 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).

  • Shower head
    Patent number: 6869030
    Abstract: A shower head, which can e.g. be the shower head of a hand shower, contains a jet discharge disk with two groups of jet outlets. The first group of jet outlets is continuously in operation and delivers an aerated jet. A second group of jet outlets can be switched in to said first group of jet outlets with the aid of a switching device.
    Type: Grant
    Filed: January 28, 2002
    Date of Patent: March 22, 2005
    Assignee: Hansgrohe AG
    Inventors: Gerhard Blessing, Franz Schorn
  • Shower head
    Publication number: 20020100818
    Abstract: A shower head, which can e.g. be the shower head of a hand shower, contains a jet discharge disk with two groups of jet outlets. The first group of jet outlets is continuously in operation and delivers an aerated jet. A second group of jet outlets can be switched in to said first group of jet outlets with the aid of a switching device.
    Type: Application
    Filed: January 28, 2002
    Publication date: August 1, 2002
    Inventors: Gerhard Blessing, Franz Schorn
  • Wall connection piece for a hand-held shower
    Patent number: 4719654
    Abstract: A wall connecting piece for fitting to a concealed water main and for the connection of a hand-held shower hose contains a casing, which can be connected to the water main and on which is provided a connection for the shower hose. The casing contains a retaining head, which acts on the hand-held shower grip and which is pivotable about an axis passing through the casing.
    Type: Grant
    Filed: February 11, 1986
    Date of Patent: January 19, 1988
    Assignee: Hans Grohe GmbH & Co. KG
    Inventor: Gerhard Blessing