Patents by Inventor Andreas Buchholz

Andreas Buchholz 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).

  • Patent number: 5860649
    Abstract: A coin-operated, time-controlled table game apparatus includes a plurality of movable rods which support respective playing pieces; and a locking device including at least one locking beam which can be moved up and down, and which supports at least one pin, wherein at least one of the plurality of movable rods, after the expiration of playing time, is fixed in place by the locking device, wherein each rod to be fixed in place has defined therein at least one groove extending in the axial direction into which an associated pin of the locking device is inserted after the expiration of playing time, and wherein a pin is provided for each rod to be fixed in place, the pin projecting relative to the longitudinal axis of the locking beam and being positioned in alignment with an associated rod such that it plunges into the groove of the associated rod when the locking beam is engaged after the expiration of playing time.
    Type: Grant
    Filed: February 19, 1997
    Date of Patent: January 19, 1999
    Assignee: NSM Aktiengesellschaft
    Inventor: Andreas Buchholz
  • Patent number: 5857912
    Abstract: The subject matter of the invention is a system allowing play on several games machines, in particular coin-operated machines, set up remotely from each other. The system comprises at least two games machines (2A, 2B) set up in different locations (A, B) and connected by a bi-directional connecting line (14). The games machines (2A, 2B) each have a target face (62) where the darts land and a device for detecting and displaying the position of a "hit" on the target face. The system also includes computers (6A, 6B) for processing, evaluating and transmitting data. A number of transmitter and receiver units are mounted outside the target face (62); their connecting paths across the target face (62, 70) form a raster and are intersected by darts landing on the target face. The raster is provided with co-ordinates, and data on the co-ordinate values of points at which the darts strike can be transmitted to another games machine for hit location and display.
    Type: Grant
    Filed: November 5, 1996
    Date of Patent: January 12, 1999
    Assignee: NSM Aktiengesellschaft
    Inventors: Bernd Freitag, Andreas Buchholz
  • Patent number: 5735379
    Abstract: A computer-controlled entertainment device operated with at least one of money and money equivalents includes: a housing; a plurality of viewing windows disposed on the housing; a symbol game arrangement for displaying winning and losing symbol combinations including a plurality of rotating bodies disposed in the housing behind respective ones of the viewing windows; an optionally selectable additional prize game arrangement for one of playing to completion and accumulating a prize won in the symbol game arrangement; a money processing arrangement including a value specific stacking arrangement for items of value, a prize delivery arrangement operatively connected to the stacking arrangement and comprising at least one collection bin for the items of value, the collection bin being configured such that a filling level thereof is visible from a region outside the entertainment device; a computer control arrangement for filling the collection bin with items of value up to a final total value which is one of pre
    Type: Grant
    Filed: May 29, 1996
    Date of Patent: April 7, 1998
    Assignee: NSM Aktiengesellschaft
    Inventors: Ullrich Schulze, Horst Niederlein, Andreas Buchholz