Patents by Inventor Adam William Wahner

Adam William Wahner 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).

  • Vent cap for hydraulic apparatus
    Patent number: 6745565
    Abstract: A vent apparatus for a hydrostatic device such as a hydrostatic transmission, including a vent tube in communication with a reservoir and a vent cap secured to the tube in a manner to permit the cap to pivot or swivel with respect to the vent tube, in order to prevent water from entering the reservoir through the vent tube.
    Type: Grant
    Filed: October 24, 2002
    Date of Patent: June 8, 2004
    Assignee: Hydro-Gear Limited Partnership
    Inventors: Adam William Wahner, Scott W. Keller, Lonnie E. Holder
  • Vent apparatus
    Patent number: 6699118
    Abstract: A vent apparatus for an enclosed space such as that within a structure or a vehicle, including a vent tube having a first end that extends outside of the closed space and a second end that is connected to the enclosed space and a vent cap removably coupled to the vent tube and capable of pivoting or swiveling with respect to the vent tube to prevent water from entering the reservoir through the vent tube.
    Type: Grant
    Filed: November 26, 2002
    Date of Patent: March 2, 2004
    Assignee: Hydro-Gear Limited Partnership
    Inventors: Adam William Wahner, Scott W. Keller, Lonnie E. Holder