| Patents for G07D 7 - Testing specially adapted to determine the identity or genuineness of paper currency or similar valuable papers, e.g. for segregating those which are unacceptable or alien to a currency (13,602) |
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| 06/22/1993 | CA1319320C Individual-specific antibody identification methods |
| 06/22/1993 | CA1319276C Device for detecting properties of sheets of paper or the like |
| 06/18/1993 | WO1993012416A1 Composition for detecting legitimacy of currency |
| 06/18/1993 | CA2098601A1 Composition for detecting legitimacy of currency |
| 06/09/1993 | CN1021149C Automatic seek system for bar-codes of bank depositors |
| 06/02/1993 | EP0131574B1 Merchandise verification and information system |
| 06/01/1993 | US5216724 Apparatus for image reading or processing |
| 05/27/1993 | WO1993010511A1 Device for feeding and storing valuable documents |
| 05/26/1993 | EP0543058A1 Forged money detector |
| 05/13/1993 | WO1993009532A1 Unshielded magnetoresistive head with multiple pairs of sensing elements |
| 05/12/1993 | CN1072033A Specimen seal impression checking system |
| 05/05/1993 | CN2132221Y Discriminator for checking true or false specimen seal impression |
| 05/04/1993 | US5208445 Method and apparatus for receiving, marking and retaining discount coupons |
| 04/28/1993 | CN2131139Y Program-control multifunction machine for discriminating and counting money |
| 04/28/1993 | CN2131138Y pen for discriminating counterfeit money |
| 04/21/1993 | EP0537513A1 Device for validating banknotes |
| 04/21/1993 | EP0537431A1 Device for the optical recognition of documents |
| 04/21/1993 | CN2130274Y Alarm for identifying forged paper money |
| 04/15/1993 | WO1993007591A1 Sensor cleaner of discrimination apparatus for bank notes, etc. |
| 04/15/1993 | WO1993007590A1 Banknote validator |
| 04/15/1993 | WO1993007588A1 Changing machine having function of judging wear of bill |
| 04/15/1993 | CA2120012A1 Exchange machine having bank note qualification determining capacity |
| 04/14/1993 | EP0536855A2 Security strip for a security paper for currency & banknotes |
| 04/14/1993 | EP0536120A1 Optical testing for genuineness of bank notes and similar paper bills |
| 04/13/1993 | US5201424 Apparatus for testing the stiffness of a sheet |
| 04/13/1993 | US5201395 Bill examination device |
| 04/08/1993 | DE4133044A1 Automatic checking of banknotes - has system with ultra violet sources to illuminate specific areas of banknote with sensors supplying output to processor |
| 04/07/1993 | EP0535891A2 Image processing apparatus and method thereof |
| 04/06/1993 | US5201010 Method and system for building a database and performing marketing based upon prior shopping history |
| 04/06/1993 | US5199744 Security device |
| 04/06/1993 | US5199543 Apparatus for and method of discriminating bill |
| 03/31/1993 | EP0533829A1 Security of objects or documents. |
| 03/30/1993 | US5197765 Varying tone securing document |
| 03/24/1993 | EP0533386A1 Method and apparatus for controlling optical sensor |
| 03/24/1993 | CN2128754Y Anti-forge instrument for paper money |
| 03/24/1993 | CN2128753Y Automatic stop controller for money discrimination of money checking machine |
| 03/17/1993 | EP0531983A1 Bill discriminating apparatus |
| 03/17/1993 | EP0531509A1 Currency note width detector |
| 03/16/1993 | US5193854 Tamper-resistant article and method of authenticating the same |
| 03/03/1993 | EP0529912A2 Apparatus for receiving and marking information bearing members |
| 03/03/1993 | EP0529746A2 Image processing apparatus |
| 03/03/1993 | EP0529745A2 Image processing apparatus |
| 03/03/1993 | EP0529744A2 Image processing apparatus |
| 03/02/1993 | US5190318 Document with forgery-prevention means |
| 02/17/1993 | EP0527453A1 Device for monitoring printed sheets in a sheet fed rotary printing machine |
| 02/03/1993 | EP0236365B1 Method and apparatus for checking the authenticity of documents and documents used therefor |
| 01/27/1993 | EP0524288A1 Checking device |
| 01/26/1993 | US5182722 Apparatus for assessing the stiffness of a sheet |
| 01/19/1993 | US5180903 Magnetic detecting unit having aligned sensors |
| 01/13/1993 | EP0522827A1 Varying tone securing document |
| 01/13/1993 | EP0522769A1 Image processing apparatus |
| 01/07/1993 | EP0521625A1 Apparatus for testing the stiffness of a sheet |
| 01/07/1993 | EP0398982A4 Qualification system for printed images |
| 01/05/1993 | US5176405 Security document having a security element embedded therein with visually and machine-testable marks |
| 01/05/1993 | US5176224 Computer-controlled system including a printer-dispenser for merchandise coupons |
| 12/23/1992 | CN2125852U Paper money discriminator |
| 12/16/1992 | EP0518740A1 Safety sheet |
| 12/01/1992 | US5167313 Method and apparatus for improved coin, bill and other currency acceptance and slug or counterfeit rejection |
| 11/25/1992 | CN1066420A An easily identified genuine and sham check and mfg. method thereof |
| 11/24/1992 | CA1310716C Anti-theft device |
| 11/19/1992 | EP0513025A1 Detection apparatus |
| 11/18/1992 | CN2122408U Paper money true-false identifying instrument |
| 11/17/1992 | US5164997 Method and apparatus for aligning images using pixels of closed contours |
| 11/11/1992 | EP0512925A1 Method for coding a security thread, especially for security paper |
| 11/10/1992 | US5161905 Apparatus for recording and/or reading information |
| 11/05/1992 | DE4114258A1 Stamp serration number determination system - has mounting surface for stamp-stamp carrier with sensor signal transmitter mounted above surface detecting stamp serrated edge to be measured |
| 11/04/1992 | EP0511434A1 Device for measuring a low-flux magnetic field |
| 11/03/1992 | US5160171 Security coding |
| 10/29/1992 | WO1992018951A1 Method and apparatus for validating money |
| 10/27/1992 | US5159646 Method and system for verifying a seal against a stored image |
| 10/21/1992 | EP0509917A1 Method for analysing a currency or security document representing a printed image and two superposed security patterns, and device to implement this method |
| 10/21/1992 | EP0509916A1 Feduciary or security document with a printed design and security markings |
| 10/20/1992 | US5157726 Document copy authentication |
| 10/20/1992 | US5157245 Magnetic sensor |
| 10/15/1992 | WO1992017857A1 Currency note width detector |
| 10/13/1992 | US5155643 Unshielded horizontal magnetoresistive head and method of fabricating same |
| 10/07/1992 | EP0507290A2 Device for detecting coding regions particularly for reading forms in general |
| 10/07/1992 | EP0506713A1 Device for classifying bank notes and the like. |
| 09/30/1992 | EP0506469A2 Image processing apparatus and copying machine |
| 09/30/1992 | EP0505619A1 Device for the detection of the presence and/or determination of the appearance even of small quantities of a magnetic substance |
| 09/30/1992 | CN1064832A Security articles |
| 09/29/1992 | US5151607 Currency verification device including ferrous oxide detection |
| 09/23/1992 | EP0505340A1 An arrangement in an automatic document-handling machine, for transporting valuable documents, such as banknotes, cheques, etc. |
| 09/23/1992 | CN1064758A Automatic seek system for bar-codes of bank depositors |
| 09/22/1992 | US5149946 Method of authenticating an object by electron paramagnetic resonance, apparatus for implementing the method, and an object useable with the method |
| 09/22/1992 | US5149140 For providing information to a reader |
| 09/16/1992 | CN2116250U Money recognizer |
| 09/16/1992 | CN2116249U Automatic counterfeit note recognizer |
| 09/02/1992 | CN2114856U Paper note magnetic test pen |
| 09/01/1992 | US5144421 Methods and apparatus for scanning objects and generating image information |
| 09/01/1992 | CA1307036C Method for discriminating authenticity of a bill and an apparatus therefor |
| 08/20/1992 | WO1992014221A1 Checking device |
| 08/18/1992 | US5140166 Device for aligning sheets with plural drive roller groups on a common shaft |
| 08/18/1992 | US5139812 Identifying a target nucleic acid e.g. hybridization |
| 08/13/1992 | DE4103832A1 Pruefanordnung Test set |
| 08/12/1992 | EP0498186A1 Security document and method for its production |
| 08/05/1992 | EP0497359A2 Apparatus for preventing bills or the like from being pulled out |
| 08/04/1992 | CA1306055C Magnetooptic composite head |
| 07/29/1992 | CN2111439U Folding ultraviolet lamp |
| 07/22/1992 | CN2110773U Multifunctional table lamp |