Patents by Inventor C. Dale Rogers

C. Dale Rogers 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).

  • Self contained pond heater
    Patent number: 6823861
    Abstract: A wholly self-contained pond heater for use in preventing ice from forming on a pasture pond, comprising a heater assembly secured in a casing which is partially submersible in the pond. The heater assembly has a fire box from which intake and exhaust stacks extend upwardly. The stacks terminate in tips which face one another. The casing has louvers for the movement of air into and out of the casing, and an LPG fuel supply provided on the casing and connected to the heater assembly.
    Type: Grant
    Filed: September 15, 2003
    Date of Patent: November 30, 2004
    Inventors: Kenneth Ragan, C. Dale Rogers