Apparatus for preventing formation of condensation on an electro
Apparatus for processing a card having displaceable bubbles ther
Apparatus for processing embossed cards
Apparatus for processing symbol-encoded credit card information
Apparatus for processing symbol-encoded document information
Apparatus for producing a dynamically variable machine readable
Apparatus for producing updated information on a tangible medium
Apparatus for programming a bar code reader
Apparatus for providing and sensing coded information
Apparatus for providing and sensing coded information
Apparatus for reading a bar code
Apparatus for reading a bar code
Apparatus for reading a color symbol
Apparatus for reading a magnetic stripe on a boarding pass regar
Apparatus for reading an identification code from a sample conta
Apparatus for reading and writing data onto a magnetic stripe an
Apparatus for reading bar codes recorded on photographic film
Apparatus for reading codes
Apparatus for reading coding on a moving coding carrier, especia
Apparatus for reading commodity data having an adjustable bar co