LandOfFree - US Patents - Listing for Registers,Coded record sensors,Particular sensor structure

Registers – Coded record sensors – Particular sensor structure

Reading and writing apparatus for portable recording medium

Registers – Coded record sensors – Particular sensor structure

Reading apparatus and photodetector for optical recording medium

Registers – Coded record sensors – Particular sensor structure

Reading apparatus for chip cards having reduced contact friction

Registers – Coded record sensors – Particular sensor structure

Reading apparatus for reading colored markings applied to object

Registers – Coded record sensors – Particular sensor structure

Reading apparatus with separate illumination and detection optic

Registers – Coded record sensors – Particular sensor structure

Reading apparatus, information processing system and...

Registers – Coded record sensors – Particular sensor structure

Reading bar code symbols using readers having one-way RF...

Registers – Coded record sensors – Particular sensor structure

Reading bar codes with a wide laser beam

Registers – Coded record sensors – Particular sensor structure

Reading device for bar codes

Registers – Coded record sensors – Particular sensor structure

Reading device for different types of cards

Registers – Coded record sensors – Particular sensor structure

Reading head arrangement for two data card types

Registers – Coded record sensors – Particular sensor structure

Reading indicia by analysis of different light reflecting portio

Registers – Coded record sensors – Particular sensor structure

Reading method for data in card reader and card reader...

Registers – Coded record sensors – Particular sensor structure

Reading method of the two-dimensional bar code

Registers – Coded record sensors – Particular sensor structure

Reading optical system

Registers – Coded record sensors – Particular sensor structure

Reading stroke codes

Registers – Coded record sensors – Particular sensor structure

Reading system a variable pass-band

Registers – Coded record sensors – Particular sensor structure

Reading unit and marking card for optical mark reader

Registers – Coded record sensors – Particular sensor structure

Readout and obliteration head particularly for magnetic cards