Patents by Inventor James F. Crocker

James F. Crocker 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).

  • Volumetric packaging apparatus for frozen food and method
    Patent number: 5082032
    Abstract: Apparatus and method for packaging frozen food includes positioning a stationary hopper above a rotating plate having spaced openings receiving frozen food from the hopper and directing same into spaced vertical cylinders of predetermined volume preparatary to discharge, the cylinders and associated parts being constructed of ultra high molecular weight polyethylene and the like to avoid sticking and binding of the frozen food thereon.
    Type: Grant
    Filed: October 1, 1990
    Date of Patent: January 21, 1992
    Assignee: George W. Massey
    Inventor: James F. Crocker