Patents by Inventor Roger D. Herrick

Roger D. Herrick 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).

  • Waste container and wheel assembly with pultruded axle
    Patent number: 6280001
    Abstract: A waste container having a wheel assembly comprising an axle assembly on which are slidably mounted a pair of wheels. The axle assembly comprises a pultruded shaft with opposing end caps. The end caps have an indentation for receiving a retainer to retain the wheels on the shaft.
    Type: Grant
    Filed: February 1, 2000
    Date of Patent: August 28, 2001
    Assignee: Cascade Engineering, Inc.
    Inventors: Brian G. Parker, Edward H. Wysocki, Roger D. Herrick