Apparatus and methods for scanning documents including OMR,...
Apparatus and methods relating to image coding
Apparatus and methods relating to image coding
Apparatus and process for detecting the presence and encumbrance
Apparatus and process for focusing a laser beam for reading...
Apparatus and process for magnetically and optically reading doc
Apparatus and process for two-stage decoding of high-density...
Apparatus and system for at least recording information on...
Apparatus and system for optical card reading and method of use
Apparatus and/or method to reduce bias current for MR reader...
Apparatus capable of being operated as both a bar code reading d
Apparatus comprising image sensor
Apparatus for adjustably securing a bar code scanner device usin
Apparatus for aiming a scanner
Apparatus for and method of automatically identifying barrels
Apparatus for and method of detecting bar code
Apparatus for and method of reading a bar code
Apparatus for and method of reading a bar code
Apparatus for capturing images and barcodes
Apparatus for cashless payment of merchandise or services