Patents by Inventor Mark R. Hutchinson

Mark R. Hutchinson 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: 5634397
    Abstract: An improved egg washing, breaking and separating system is constructed of two side-by-side washers feeding a corresponding pair of candlers. From the candlers, a respective pair of conveyor transition ramps lead to corresponding ones of a pair of stacked upper and lower egg breaker/separator units. Each egg breaker/separator unit includes an endless chain of a plurality of individual egg cracker/separator cup assemblies with the upper chain independently driven about a four sided frame, preferably in opposition to the lower chain. Eggs are shuttled into the cup assemblies from each of the conveyor transition ramps. The chains of cracker/separator cup assemblies ride via slides operating within tracks extending about the frame. Each washer allows rows of eggs to advance along an egg conveyor which travels beneath a plurality of endless chains of brushes as well as a cleaning water distribution manifold.
    Type: Grant
    Filed: October 23, 1995
    Date of Patent: June 3, 1997
    Assignee: Seymour Foods, Inc.
    Inventors: Mark R. Hutchinson, Eugene A. Redding, Anatoliy V. Grushanskiy, Norman B. Guy
  • Patent number: 5460083
    Abstract: An improved egg washing, breaking and separating system is constructed of two side-by-side washers feeding a corresponding pair of candlers. From the candlers, a respective pair of conveyor transition ramps lead to corresponding ones of a pair of stacked upper and lower egg breaker/separator units. Each egg breaker/separator unit includes an endless chain of a plurality of individual egg cracker/separator cup assemblies with the upper chain independently driven about a four sided frame in a direction opposite to the lower chain. Eggs are shuttled into the cup assemblies from each of the conveyor transition ramps. The chains of cracker/separator cup assemblies ride via slides operating within tracks extending about the frame. Each washer allows rows of eggs to advance along an egg conveyor which travels beneath a plurality of endless chains of brushes as well as a cleaning water distribution manifold.
    Type: Grant
    Filed: January 14, 1994
    Date of Patent: October 24, 1995
    Assignee: Seymour, Inc.
    Inventors: Mark R. Hutchinson, Eugene A. Redding, Anatoliy V. Grushanskiy, Norman B. Guy
  • Patent number: 4475764
    Abstract: A cover for the top of an automobile, having a front window, side windows, and a rear window surrounding a passenger compartment of the automobile and where the top of the automobile provides removable, self supporting covers carried by a frame assembly in the top of the automobile and where the edge of the frame adjoining the rear window of the automobile has a lip along a portion of the juncture between the removable covers and the frame where the cover provided by the present is a flexible sheet of material sized to cover the top of the automobile and the openings and includes a front flap at one edge of the cover to extend downwardly over the windshield, opposed side flaps to encroach over the side windows, and a rear edge carrying a flexible, compressible, generally circular cross section seal member, and strap means connected to the rear edge of the cover and extending outwardly therefrom and further where suction cup devices are provided on the side flaps to be secured to the side windows of the automo
    Type: Grant
    Filed: February 23, 1983
    Date of Patent: October 9, 1984
    Inventors: Mark R. Hutchinson, David A. Parker