Magnetic identification apparatus

Magnetic information and card reader system and card reader...

Magnetic ink character reader system

Magnetic ink character recognition apparatus

Magnetic ink character recognition using a dual gap read head

Magnetic ink character recognition waveform analyzer

Magnetic keyswitch with two-piece support assembly

Magnetic marking system, method and machine for producing...

Magnetic reader and printer having the same

Magnetic reading and/or writing device

Magnetic recording medium and method of determining whether...

Magnetic recording structure

Magnetic reset counter mechanism

Magnetic return for reset timer/counter

Magnetic signal detector

Magnetic slot encoder

Magnetic stripe card author

Magnetic stripe reader arrangement

Magnetic tape data handling system employing dual data block...

Magnetic tape data system