Patents by Inventor Fredrick C. Gochenouer

Fredrick C. Gochenouer 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).

  • Air fitting with an integral check valve
    Patent number: 7353842
    Abstract: An air fitting with an integral check valve includes a housing having an inlet and at least one outlet, a passage extending between the inlet and the at least one outlet with a valve seat being formed in the passage adjacent the at least one outlet with a portion between the outlet and the valve having a plurality of channels separated by lands which form a guide surface for the valve as it is being forced onto the valve seat by a spring. The channels allow passage of air around the valve member with less restriction when the valve member is lifted off the valve seat.
    Type: Grant
    Filed: September 29, 2004
    Date of Patent: April 8, 2008
    Assignee: Q3JMC, Inc.
    Inventors: Thomas E. Speer, Richard C. Pickering, Fredrick C. Gochenouer