Patents by Inventor Joseph John Bednarski

Joseph John Bednarski 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).

  • Hammermill with rotatable housing
    Patent number: 7775468
    Abstract: The invention includes a hammermill for comminuting material. The hammer includes a housing and a cutting plate disposed within the housing. A rotor assembly is rotatably mounted within the housing about an axis of rotation and a plurality of hammers are functionally coupled to the rotor assembly. The housing is rotatable about the axis of rotation.
    Type: Grant
    Filed: May 9, 2007
    Date of Patent: August 17, 2010
    Assignee: Carter Day International, Inc.
    Inventors: Joseph John Bednarski, David A. Hauch
  • HAMMERMILL WITH ROTATABLE HOUSING
    Publication number: 20080277515
    Abstract: The invention includes a hammermill for comminuting material. The hammer includes a housing and a cutting plate disposed within the housing. A rotor assembly is rotatably mounted within the housing about an axis of rotation and a plurality of hammers are functionally coupled to the rotor assembly. The housing is rotatable about the axis of rotation.
    Type: Application
    Filed: May 9, 2007
    Publication date: November 13, 2008
    Applicant: CARTER DAY INTERNATIONAL, INC.
    Inventors: Joseph John Bednarski, David A. Hauch