Patents by Inventor Roman Bohm

Roman Bohm 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).

  • Apparatus for the manufacture of sheets of corrugated board of variable size
    Patent number: 5857395
    Abstract: An apparatus for the manufacture of sheets of corrugated board of variable size comprises a cross cutter for severing the entire web of corrugated board disposed, in the conveying direction of a web of corrugated board, downstream of at least one longitudinal cutting arrangement, of cutting devices for cutting lateral margins and of discharge devices for the margins cut off, and upstream of at least one cross cutting arrangement for cutting sheets of corrugated board.
    Type: Grant
    Filed: July 14, 1995
    Date of Patent: January 12, 1999
    Assignee: BHS Corrugated Maschinen- und Anlagenbau GmbH
    Inventors: Roman Bohm, Martin Grill, Felix Titz, Karl Waldeck