Registers
Coded record sensors
Particular sensor structure
Examiner
active
No affiliations
Apparatus and method for controlled access to a secured location
Apparatus for programming a bar code reader
Apparatus for synchronizing data reading capabilities of an opti
Authentication system for an item having a holographic display u
Automatic vending machine having a bar code reader and bar coded
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Profile ID: LFUS-PAI-P-56502