Patents by Inventor Philipp P. Schupp

Philipp P. Schupp 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).

  • Quenching device
    Patent number: 4127621
    Abstract: A quenching device for a hot, dirty gas stream, the quenching device being disposed between a flow-through duct carrying a hot, dirty gas stream and a housing to treat the gas, the quenching device including a pair of cooling water sources in parallel transversing the gas stream. The quenching device further includes means to prevent dirt build-up at the entrance of the housing due to entrainment of the dirt in the cooling water flowing through the gas stream.
    Type: Grant
    Filed: August 4, 1977
    Date of Patent: November 28, 1978
    Assignee: American Air Filter Company, Inc.
    Inventors: Albert H. Berst, Richard L. Kline, William A. Medcalf, James H. Onnen, Philipp P. Schupp