Patents by Inventor George Laszlo

George Laszlo 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).

  • Tamping Device
    Publication number: 20090314177
    Abstract: A tamping device (10) for plugging an open end of a blasting hole used in a mine blasting application comprising an expandable sleeve (20) having a bore. The sleeve is configurable between circumferentially expanded and circumferentially retracted positions. An actuation member (40) having a head section (41) is at least partially locatable inside the expandable sleeve. The head section and the expandable sleeve are adapted in order for relative longitudinal movement between the head section and the expandable sleeve, to cause the sleeve to be manipulated from the retracted position to the expanded position.
    Type: Application
    Filed: June 19, 2008
    Publication date: December 24, 2009
    Inventors: George Laszlo, Moshe Josef
  • Process and computer system for control of interface software and data files
    Patent number: 5331547
    Abstract: A computer system and process with special application as a computer assisted new drug application in which a bar code reader is used to read command bar codes to manipulate user interface software and document retrieval bar codes to retrieve electronic documents.
    Type: Grant
    Filed: January 29, 1993
    Date of Patent: July 19, 1994
    Assignee: Clinical Multiphase Research, Inc.
    Inventor: George Laszlo