Patents by Inventor George O. Erickson

George O. Erickson 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).

  • Patent number: 5125362
    Abstract: A nesting assembly for encouraging domestic fowl egg production is described. The assembly includes a fowl contact plate mounted to a support member and supported over a trough. The plate comprises a plate upper surface with a depression thereon forming a nesting basin. The nesting basin includes a basin lower surface sloping rearwardly to an aperture in a basin rear wall. The aperture accepts eggs laid by a nesting hen. The nesting assembly further comprises an indicator. The indicator indicates presence and duration of the fowl on the nesting assembly.
    Type: Grant
    Filed: December 10, 1990
    Date of Patent: June 30, 1992
    Assignee: Erickson Automation, a partnership
    Inventors: Richard G. Erickson, George O. Erickson, Donald E. Vanek