Patents by Inventor James J. Paugh, Jr.

James J. Paugh, Jr. 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).

  • Pump
    Patent number: 4799861
    Abstract: Pump having an impeller with accurately formed radial passages and the method for making it.
    Type: Grant
    Filed: October 29, 1987
    Date of Patent: January 24, 1989
    Assignee: Warren Pumps, Inc.
    Inventors: James J. Paugh, Jr., Charles J. Hinckley