Patents by Inventor Brian Robert Thorniley

Brian Robert Thorniley 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).

  • Optical code readers
    Patent number: 4031358
    Abstract: A probe for scanning optically encoded data in the form of elongate bars comprises a resiliently mounted tip which in use is scanned across the data to be read and which is retractable under pressure into the body of the pen.
    Type: Grant
    Filed: July 1, 1975
    Date of Patent: June 21, 1977
    Assignee: Plessey Handel und Investments A.G.
    Inventor: Brian Robert Thorniley