Patents Represented by Attorney Don R. Mullick
  • Patent number: 5425189
    Abstract: The application describes a method and apparatus for raking with heavy equipment. The apparatus includes a plurality of raking teeth attached to the top portion of a heavy equipment bucket. The apparatus is adaptable to such diverse heavy equipment as front loaders and backhoes. The method includes the use of top mounted teeth to rake pile and load raked material.
    Type: Grant
    Filed: January 14, 1994
    Date of Patent: June 20, 1995
    Inventors: Kenneth C. Anderson, James E. Janaszak