Two-dimensional code with locator and orientation components
Two-dimensional code, methods and apparatuses for...
Two-dimensional color barcode with preserved plane and lossy...
Two-dimensional color code, preparing and restoring method for t
Two-dimensional data symbol processing system
Two-dimensional encoded symbol reading device with plural operat
Two-dimensional optical code scanner with scanning pattern...
Two-dimensional part reader having a focussing guide
Two-dimensional plural contact array for heading an ID unit
Two-dimensional symbol data read apparatus
Two-dimensional-code related method, apparatus, and...
Two-motor reflection system with hologram
Typewriter with instructional apparatus
Ultra-compact bar-code scanner
Ultra-compact bar-code scanner
Ultra-compact bar-code scanner
Unidirectional code for interactive map system
Uniform ultraviolet strobe illuminator and method of using same
Uniport interface for a bar code reading instrument
Unique bar code