Patents by Inventor Erwin Gardosi

Erwin Gardosi 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).

  • Machine readable information carrier
    Patent number: 4654512
    Abstract: An information carrying card has an EPROM device. Individual steps of a manufacturing or inventory scheme are operated using the card. Information can be added to or deleted from the card by a central processing unit or a local read/write device. The information carrying device need not be a card and it can constitute or include an EEPROM or an equivalent device.
    Type: Grant
    Filed: May 10, 1985
    Date of Patent: March 31, 1987
    Inventor: Erwin Gardosi