Patents by Inventor Eva Paczolai

Eva Paczolai 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).

  • Connection apparatus for the measurement, observation and manipulation of events in a large number of telephone circuits
    Patent number: 4603233
    Abstract: Subject of the invention is a connection system for the measurement, observation and manipulation of events depending on, or independent from each other taking place in a large number of telephone circuits, furthermore for the preliminary supervision center. The connection system consists of traffic meter unit and efficiency meter connected to the examined circuits and common units of the telephone exchange, furthermore matching and control bus with the connected data processing and data separator unit, as well as data input and output unit connected to the data processing and data separator unit. The output data transfer wires of the traffic meter unit and efficiency meter are connected to the matching and control bus. One input of the traffic meter unit is interconnected with the output of the storage unit of the talking state of efficiency meter.
    Type: Grant
    Filed: January 27, 1984
    Date of Patent: July 29, 1986
    Assignee: BHG Hiradastechnikai Vallalat
    Inventors: Vendel Englert, Jozsef Gatmezei, Jozsef Peszleg, Eva Paczolai, Tibor Totok, Peter Eisler, Gyorgy Hamvas