Patents by Inventor Thomas Schlemmer

Thomas Schlemmer 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).

  • Vibratory hopper-fed, flail-type pulverizer
    Patent number: 4102504
    Abstract: Granular material to be pulverized is fed from a hopper, preferably with assistance from a vibratory feeder, into the housing of a flail-type pulverizer. The housing includes a wall portion which is adjustable towards and away from the flails, for adjusting the fineness of grinding. Preferably that wall portion is mounted with respect to the remainder of the housing with the interposition of elastomeric bushings. Adjustment may be made by exchanging bushings of one thickness for those of another thickness.
    Type: Grant
    Filed: September 30, 1976
    Date of Patent: July 25, 1978
    Inventors: George W. Mushrush, Thomas Schlemmer