Patents by Inventor Hubert Schulze Eistrup

Hubert Schulze Eistrup 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).

  • Screening machine
    Patent number: 7770737
    Abstract: A screening machine for screening bulk material and the like comprising a housing and two sidewalls at which a screen deck is disposed, the screen deck comprising cross-members mounted on the sidewalls and longitudinal members which are mounted on the cross-members and receive an exchangeable screen lining. Said longitudinal members are clamped to the cross-members by means of removable mounting ties from two different directions.
    Type: Grant
    Filed: January 15, 2008
    Date of Patent: August 10, 2010
    Assignee: Haver & Boecker OHG
    Inventors: Klaus Fennekotter, Rudiger Heinrich, Dieter Takev, Hubert Schulze Eistrup
  • SCREENING MACHINE
    Publication number: 20080169224
    Abstract: A screening machine for screening bulk material and the like comprising a housing and two sidewalls at which a screen deck is disposed, the screen deck comprising cross-members mounted on the sidewalls and longitudinal members which are mounted on the cross-members and receive an exchangeable screen lining. Said longitudinal members are clamped to the cross-members by means of removable mounting ties from two different directions.
    Type: Application
    Filed: January 15, 2008
    Publication date: July 17, 2008
    Applicant: HAVER & BOECKER OHG
    Inventors: KLAUS FENNEKOTTER, RUDIGER HEINRICH, DIETER TAKEV, HUBERT SCHULZE EISTRUP