Patents by Inventor Robert F. Roller

Robert F. Roller 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).

  • Bowling scorer utilizing semiconductor elements
    Patent number: RE30467
    Abstract: .Iadd.An electronic scorer for scoring bowling games played by a multiplicity of players including a device for receiving pinfall information relevant to the balls rolled by a multiplicity of players during a bowling game, a single computation device for computing the bowling scores for all of the multiplicity of players, a multiple player storage for storing scores held by the multiplicity of players and other information relevant to their games and a single control system connected to the pinfall receiving device, the computer and the multiple player storage for directing the computation of the bowling scores of each of the multiplicity of players. .Iaddend.
    Type: Grant
    Filed: December 29, 1978
    Date of Patent: December 30, 1980
    Assignee: Brunswick Corporation
    Inventors: Robert W. House, Rolland D. King, Robert F. Roller, David A. Williams