LandOfFree - US Patents - Listing for Registers,Systems controlled by data bearing records,Credit or identification card systems

Registers – Systems controlled by data bearing records – Credit or identification card systems

Processing system and method for a heterogeneous electronic cash

Registers – Systems controlled by data bearing records – Credit or identification card systems

Processing system for processing information in card having plur

Registers – Systems controlled by data bearing records – Credit or identification card systems

Product advisor

Registers – Systems controlled by data bearing records – Credit or identification card systems

Product advisor

Registers – Systems controlled by data bearing records – Credit or identification card systems

Product display

Registers – Systems controlled by data bearing records – Credit or identification card systems

Product display

Registers – Systems controlled by data bearing records – Credit or identification card systems

Product management system

Registers – Systems controlled by data bearing records – Credit or identification card systems

Production and verification method for an access...

Registers – Systems controlled by data bearing records – Credit or identification card systems

Program control system for portable data storage device

Registers – Systems controlled by data bearing records – Credit or identification card systems

Programmable card actuated apparatus for vending newspapers

Registers – Systems controlled by data bearing records – Credit or identification card systems

Programmable electronic lock

Registers – Systems controlled by data bearing records – Credit or identification card systems

Programmable electronic-mechanical reversing flat key interactiv

Registers – Systems controlled by data bearing records – Credit or identification card systems

Programmable keyboard sequencing for a security system

Registers – Systems controlled by data bearing records – Credit or identification card systems

Programmed electronic keycorder unit

Registers – Systems controlled by data bearing records – Credit or identification card systems

Prompt coupon reimbursement after coupon redemption

Registers – Systems controlled by data bearing records – Credit or identification card systems

Property security system and method therefor

Registers – Systems controlled by data bearing records – Credit or identification card systems

Protected content distribution system

Registers – Systems controlled by data bearing records – Credit or identification card systems

Protected content distribution system

Registers – Systems controlled by data bearing records – Credit or identification card systems

Protection against the non-authorized inhibition of writing in c