Patents Assigned to Lloyd A. Yargus
  • Apparatus for mixing materials such as fertilizer components
    Patent number: 4350444
    Abstract: An apparatus for mixing materials is disclosed. The apparatus includes a hopper, a substantially vertical auger within the hopper, and a housing enclosing the auger to define a mixing chamber. A baffle, attached to the housing, and the sidewall of the hopper are oriented so as to cooperatively provide a blending flow pattern within the hopper, thereby further mixing the materials.
    Type: Grant
    Filed: November 12, 1980
    Date of Patent: September 21, 1982
    Assignees: Lloyd A. Yargus, Larry D. Yargus
    Inventors: Lloyd A. Yargus, Lester W. Switzer, Sr., Gary N. Allen, Gary S. Elliott, Larry D. Yargus, William D. Lowry, Jeffrey M. Gosnell, Darrell J. Spires