Patents for G07D 5 - Testing specially adapted to determine the identity or genuineness of coins, e.g. for segregating coins which are unacceptable or alien to a currency (2,444) |
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07/15/1995 | CA2113492A1 Apparatus and method for identifying metallic tokens and coins |
07/13/1995 | WO1995019018A1 Coin discriminator with offset null coils |
07/13/1995 | DE4407792C1 Optical coin testing apparatus especially for coin diameter |
07/13/1995 | CA2180257A1 Coin discriminator with offset null coils |
07/11/1995 | US5431270 Coin accepting apparatus |
07/04/1995 | US5429222 Device for verifying the conformity of and for routing objects inserted in a dispenser |
06/27/1995 | US5427219 Coin guiding device |
06/22/1995 | WO1995016978A1 Coin discriminator |
06/20/1995 | US5425438 Deposit lock and token for a transport cart |
06/06/1995 | US5421444 Toy disk operated mechanism |
05/24/1995 | DE4339543A1 Coin testing method |
05/18/1995 | WO1995013596A1 Coin handling system with coin sensor discriminator |
05/18/1995 | DE4338984A1 Arrangement for automatic shape testing of plates |
05/17/1995 | EP0653731A2 Coin sorting method and apparatus therefor |
05/17/1995 | EP0653085A1 Method and apparatus for controlling the dispensing of money. |
05/17/1995 | EP0653084A1 Currency handling apparatus. |
05/04/1995 | DE4332439C1 Oscillator circuit for coin checker |
05/02/1995 | US5411126 Coin detector |
04/26/1995 | EP0528830B1 Coin discrimination apparatus |
04/11/1995 | US5404987 Method and apparatus for validating money |
04/11/1995 | US5404986 Method and apparatus for discriminating and collecting coins |
04/11/1995 | US5404985 Method and apparatus for electronically recognizing and counting coins |
04/04/1995 | US5402873 Coin selector |
03/22/1995 | EP0484441B1 Coin validators |
03/07/1995 | CA1334683C Method and apparatus for coin sorting and counting |
03/02/1995 | WO1995006300A1 Resonant coil coin detection apparatus |
03/02/1995 | DE4429749A1 Methode und elektronischer Kreis für die Analyse analoger Signale Method and electronic circuit for the analysis of analog signals |
03/01/1995 | EP0640944A1 Coin discriminating apparatus |
02/28/1995 | US5392892 Device for the measurement of the diameter of circular objects |
02/28/1995 | US5392891 Apparatus and method for discriminating coins based on metal content |
02/22/1995 | EP0639288A1 Coin validator. |
02/07/1995 | US5386901 Coin selector |
02/01/1995 | EP0484343B1 Coin testing apparatus |
01/24/1995 | US5383546 Device for the detection of a foreign body in a coin channel |
01/10/1995 | US5379876 Coin discrimination apparatus |
01/10/1995 | US5379875 Coin discriminator and acceptor arrangement |
01/03/1995 | US5378885 Unshielded magnetoresistive head with multiple pairs of sensing elements |
01/03/1995 | US5377807 Coin validator with optical coupling |
12/21/1994 | EP0629979A2 Coin tester |
12/20/1994 | US5373929 Coin validators |
12/06/1994 | US5370210 Device for obtaining the mechanical characteristics of coins |
11/29/1994 | US5368149 Procedure for processing electrical signals used in verifying coins |
11/22/1994 | US5366058 Coin selector and selection method for coin-operated machines for detecting fraud in coin insertion |
11/09/1994 | EP0623901A2 Device for fixing sensors in electronical coin testers |
11/08/1994 | US5361886 Method and apparatus for examining coins |
11/08/1994 | CA1332965C Method and apparatus for sorting coins |
11/01/1994 | US5360096 Magnet retention for slug rejection in a coin chute assembly |
10/26/1994 | EP0621568A2 Coin handling machine |
10/19/1994 | EP0603340A4 Method and apparatus for testing coins. |
10/18/1994 | US5355989 Method and system for operating electronic coin validators |
10/12/1994 | EP0619038A1 Calibration of coin-checking devices. |
10/11/1994 | US5353906 Metal body discriminating apparatus |
10/11/1994 | US5353905 Coin sorting device |
10/11/1994 | CA2027139C Apparatus and method for conserving power in an electronic coin chute |
10/04/1994 | US5351798 Coin discrimination apparatus and method |
09/14/1994 | EP0482056B1 Device for guiding coins |
09/13/1994 | US5346049 Coin discriminator using a plurality of optical fiber groups |
09/01/1994 | WO1994019774A1 Coin handling apparatus and methods of determining information regarding moving coins |
09/01/1994 | DE4306858A1 Device for testing coins |
08/30/1994 | US5341908 Method and apparatus for testing coins |
08/17/1994 | EP0610586A1 Refunding-lock for transport trolleys |
08/17/1994 | EP0610383A1 Unshielded magnetoresistive head with multiple pairs of sensing elements |
08/16/1994 | US5337877 Coin validators |
08/13/1994 | CA2110566A1 Deposit lock and token for a transport cart |
08/10/1994 | EP0609923A1 Device for testing the conformity of and for transfering the objects, introduced into a dispenser |
08/10/1994 | EP0609218A1 Coin discrimination apparatus. |
07/28/1994 | DE4301532A1 Electromagnet circuit for battery-driven coin tester in vending machine |
07/27/1994 | EP0607741A2 New system for programming coin selectors |
07/27/1994 | EP0607624A1 Electrical switch-on sensor for battery powered coin tester |
07/20/1994 | EP0466791B1 Coin handling apparatus |
07/20/1994 | CN2172499Y Coin recognizer |
07/19/1994 | US5330041 Method and apparatus for improved coin, bill and other currency acceptance and slug or counterfeit rejection |
07/07/1994 | WO1994015322A1 Coin sensing apparatus |
06/29/1994 | EP0603340A1 Method and apparatus for testing coins. |
06/28/1994 | US5323891 Coin testing apparatus |
06/22/1994 | EP0602474A1 Method for calibration of a coin validation apparatus |
06/14/1994 | US5320207 Coin throwing port restricting mechanism and coin throwing device |
06/14/1994 | CA1330229C Method and apparatus for checking coins |
06/09/1994 | WO1994012951A1 Method and apparatus for the classification of an article |
06/08/1994 | EP0599844A1 Coin discrimination apparatus. |
06/01/1994 | EP0282481B1 Coin validation device |
05/31/1994 | US5316119 Method and apparatus for discriminating between true and false coins or the like |
05/31/1994 | US5316118 Device for obtaining mechanical characteristic of coins |
05/26/1994 | WO1994011847A1 Coin sorters |
05/26/1994 | CA2147365A1 Coin sorters |
05/24/1994 | US5315246 Rotating source for generating a magnetic field for use with a currency detector |
05/18/1994 | EP0597453A2 Coin-distinguishing method and apparatus therefor |
05/04/1994 | EP0594756A1 Coin testing device |
04/28/1994 | WO1994009452A1 Coin validators |
04/06/1994 | EP0590381A2 Apparatus and method for calibrating a coin tester |
04/06/1994 | EP0590329A2 Coin routing device for coin operated device |
04/06/1994 | EP0496761B1 A method and a means for recognizing a coin |
04/06/1994 | CN2160945Y Coin recognizer |
03/15/1994 | US5293980 Coin analyzer sensor configuration and system |
03/15/1994 | US5293979 Metal detector |
03/09/1994 | EP0586310A2 Rotating source for generating a magnetic field for use with a currency detector |
03/09/1994 | EP0585437A1 Dual coil coin sensing apparatus |
03/08/1994 | US5291980 Device for sorting game coin by paramagnetic properties |
03/03/1994 | WO1994004998A1 Calibration of coin-checking devices |
03/03/1994 | WO1994004996A1 Coin discrimination method and apparatus |