U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"I hate what they've done to my child...I would never let my own children watch it. "

Vladimir Zworykin, television pioneer ; Talking about an invention in which he played a critical role.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Class 235/38 - Dial and hand


Subclass of Class 235 - Registers
Definition: Fare-registers whose registering devices, whether in one
No. of patents: 4
Last issue date: 08/05/2003


NumberTitleIssue Date
6601772Compact matrix code and one-touch device and method for code reading
A two-dimensional matrix code, method of producing the code and a method and device for reading the code are presented. The code is a round, compact and distinct code that stores an error-corrected 64-bit number, embedded targets, and quality control info...
08/05/2003
6359699IC card processing system and processing method
An IC card system includes an IC card, an IC card read/write unit for reading/writing the IC card, a communication unit intervening for connection to a communication line network, a controller for controlling the IC card read/write unit and communication ...
03/19/2002
6164531User interface card for use with a device
A card (922) comprises a body (909). A connector (522) is carried on the body for coupling to a communication device (900). A user interface including a keypad (926) is carried on the body and coupled to the connector. An identity circuit (904) is coupled...
12/26/2000
5698832Magnetic card reading apparatus
A magnetic card reading apparatus particularly for an automatic vending machine which is located in a severe environmental condition comprises a main structure and an outer structure. The main structure has a magnetic card accommodation unit adapted to ac...
12/16/1997
 
Sign InRegister
Username  
Password   
forgot password?