| Patents for A44C 21 - Coins; Emergency money; Beer or gambling coins or tokens, or the like (498) |
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| 04/19/2012 | WO2012048809A1 Security element with achromatic features |
| 04/19/2012 | CA2810738A1 Security element with achromatic features |
| 04/18/2012 | EP2441593A1 Security element with achromatic features |
| 03/14/2012 | CN102370299A Microlens array imaging anticounterfeiting coin or badge |
| 03/08/2012 | DE102010044741A1 Coin blank for manufacturing coin, comprises core made of ferrous material, which has cover layer made of nickel provided close to surface of finely dispersed copper doping |
| 03/07/2012 | CN102368926A Weighted gaming chip and method of producing a chip of this type |
| 02/09/2012 | WO2012018285A1 Multilayered metal composite article |
| 01/04/2012 | CN102307684A Coin assembly, medal assembly, and manufacturing method of coil assembly and medal assembly |
| 12/28/2011 | CN102293487A 多种金属组合的硬币、章坯饼及制备方法 The combination of a variety of metal coins, chapter blanks and preparation methods |
| 12/09/2011 | DE202011107896U1 Münze Coin |
| 11/30/2011 | EP2389083A1 Weighted gaming chip and method of producing a chip of this type |
| 11/03/2011 | WO2011071233A3 Coin assembly, medal assembly, and manufacturing method of coin assembly and medal assembly |
| 11/03/2011 | US20110268908 Coin assembly and medal assembly, and method for fabricating the same |
| 11/02/2011 | CN101463462B Invisible fastness anti-tarnishing layer for silver coin surface and preparation method |
| 10/27/2011 | WO2011071234A3 Coin assembly, medal assembly, and manufacturing method of coin assembly and medal assembly |
| 10/25/2011 | US8042206 Bed exit alarm |
| 09/29/2011 | DE102010013148A1 Bimetal coin i.e. coin blank, for international currency denomination, has disk shaped partial plate and annular partial ring that are added to composite, and insulating layer arranged between plate and ring in form- and force-fit manner |
| 09/14/2011 | EP1349621B1 Casino chip |
| 08/03/2011 | CN101513297B Metal coin stamp embedded with RFID electronic tag and manufacturing technique thereof |
| 06/22/2011 | CN101380161B Technique of applying temperature-sensing discolored ink in noble metal coin (badge) |
| 06/16/2011 | WO2011071234A2 Coin assembly, medal assembly, and manufacturing method of coin assembly and medal assembly |
| 06/16/2011 | WO2011071233A2 Coin assembly, medal assembly, and manufacturing method of coin assembly and medal assembly |
| 06/01/2011 | DE202011003358U1 Münze Coin |
| 06/01/2011 | CN102078055A Device for picking up coins |
| 05/26/2011 | DE102009051335A1 Trolley coin for opening trolley lock and functional-equivalent deposit lock for lockers, comprises material that is suited as food, confectionery or chewing gum and is edible and/or determined for chewing |
| 04/06/2011 | CN101999783A Electroplating mosaic tricolor coin (badge) and suit cutting/manufacturing process thereof |
| 03/16/2011 | EP2293698A1 Token having a detection unit |
| 02/09/2011 | CN201734005U Crystal glass commemorative coin |
| 02/02/2011 | CN201726972U Novel personalized coin |
| 01/26/2011 | EP1667546B1 A method to produce uniquely identifiable casino gaming chips |
| 12/29/2010 | CN201683172U Anti-counterfeiting structure for metal product |
| 12/22/2010 | CN101919610A Sphere coin |
| 11/24/2010 | CN101890863A Process for manufacturing copper or iron ore series of noble metal commemorative coins or medals and dies used thereby |
| 10/13/2010 | CN101856166A Electroplating inlaying two-color coin (seal) and suit cut production process thereof |
| 10/07/2010 | DE102009015579A1 Münze mit integrierter RFID-Identifiziervorrichtung und Verfahren zu dessen Herstellung Coin with integrated RFID identification device and process for its preparation |
| 09/29/2010 | CN201592618U Device for producing raised type and embossing pattern at edge and commemorative coin and seal made by the device |
| 09/22/2010 | CN201585515U Spherical coin |
| 09/14/2010 | US7793847 Coin-shaped recording medium, recording medium processing device |
| 08/25/2010 | CN201557653U Entertainment coin |
| 08/19/2010 | WO2010091741A1 Method of producing a gaming chip |
| 08/11/2010 | CN101532155B Application process of multi-layer electroplated coinage materials and products thereof |
| 08/05/2010 | US20100192430 Infinitely Variable Commemorative Coin |
| 07/29/2010 | WO2010083893A1 Weighted gaming chip and method of producing a chip of this type |
| 07/28/2010 | CN201533617U 一种礼币卡 A sacrificial currency card |
| 07/21/2010 | CN101780737A Pollution-free currency |
| 05/12/2010 | CN101704311A Control of electromagnetic signals of coins through multi-ply plating technology |
| 04/20/2010 | US7700158 Method of printing an image on a metallic surface, particularly on a coin surface |
| 03/24/2010 | EP2165293A1 Token with electronic device. |
| 03/03/2010 | CN101662965A Token money for game incorporating RFID and method for producing the same |
| 01/20/2010 | EP1597088B1 Nano-optical color embossing |
| 01/13/2010 | EP2143829A2 Control of electromagnetic signals of coins through multi-ply plating technology |
| 01/13/2010 | EP1237435B1 Coin provided with diffraction structures |
| 01/07/2010 | WO2010004368A1 Token having a detection unit |
| 01/07/2010 | CA2645989A1 Token having a detection unit |
| 01/06/2010 | CN201375110Y Coin with combined application of edge roll words and continuous oblique silk teeth |
| 01/06/2010 | CN100577054C Uniquely identifiable casino gaming chips |
| 09/16/2009 | CN101532155A Application process of multi-layer electroplated coinage materials and products thereof |
| 09/16/2009 | CN100541525C Method and system for identifying betting in a game |
| 08/26/2009 | CN101513297A Metal coin stamp embedded with RFID electronic tag and manufacturing technique thereof |
| 08/19/2009 | CN100528031C Impression and manufacturing device and method for coin middle with hole and its analogs |
| 07/29/2009 | EP2081462A1 Improved gaming token |
| 07/22/2009 | CN100515259C Method for stamping interval half gear on edge of coin and souvenir badge |
| 07/22/2009 | CN100515258C Interrupted tooth on edge of coin and souvenir badge and its printing method |
| 07/08/2009 | CN201267239Y Combined metallic coin |
| 07/02/2009 | WO2009082364A1 Method for evaluating the microelemental status of regional inhabitants |
| 05/20/2009 | CN100488400C Method for making coin and medal |
| 05/07/2009 | WO2009058105A1 Coin as a useful substance carrier |
| 03/11/2009 | CN101380161A Technique of applying temperature-sensing discolored ink in noble metal coin (badge) |
| 02/04/2009 | CN101357014A Coin of large par value |
| 01/21/2009 | CN101351727A Method and apparatus for the identification and position measurement of chips on a gaming surface |
| 01/07/2009 | CN100449035C Silver coin blank surface deep corrosion process |
| 12/24/2008 | CN101327061A Combined metallic coin |
| 12/17/2008 | CN201164095Y Colorful laser holographic metallic products |
| 12/04/2008 | WO2008146067A1 Token with electronic device. |
| 11/26/2008 | CN100435895C Medal acceptance device |
| 11/25/2008 | CA2614291A1 Token with electronic device |
| 11/20/2008 | WO2008140437A1 Healthy coin |
| 11/20/2008 | WO2008140436A1 Metallic coin |
| 10/23/2008 | US20080256978 Jewelry Clasp |
| 10/16/2008 | WO2008123452A1 Token money for game incorporating rfid and method for producing the same |
| 10/15/2008 | CN100425741C Surface protection process for copper, aluminium alloy, steel-cored nickel coin and medal |
| 10/02/2008 | DE102007015387A1 Production of a coin comprises providing a recess in one surface of a cast or minted coin during the casting process, and fixing an ampoule into the recess |
| 09/19/2008 | CA2625669A1 Method and apparatus for gaming token verification |
| 08/07/2008 | DE202008005663U1 Münze Coin |
| 07/31/2008 | DE102006052511B3 Prägeeinrichtung und Verfahren zur Herstellung eines Prägewerkzeugs Embossing device and method for producing a stamping tool |
| 07/29/2008 | US7404765 Determining gaming information |
| 07/24/2008 | US20080176642 Systems And Methods For Morphing Casino Chips |
| 07/23/2008 | EP1946252A1 Token with electronic chip insert |
| 07/16/2008 | CN101219008A Colorful laser holography metallic products and manufacturing method thereof |
| 07/16/2008 | CN101219007A Specie money, commemorative coin, memorial tablet and production method thereof |
| 07/09/2008 | EP1941302A1 Method and apparatus for the identification and position measurement of chips on a gaming surface |
| 06/25/2008 | EP1934955A1 Illuminated token |
| 05/22/2008 | WO2008058322A1 Improved gaming token |
| 05/21/2008 | CN101181724A Method for stamping interval half gear on edge of coin and souvenir badge |
| 05/07/2008 | EP1918125A2 Embossing device and method for the production of an embossing tool |
| 04/02/2008 | CN201042242Y Composite inlay coin |
| 03/26/2008 | CN101147631A Impression and manufacturing device and method for coin middle with hole and its analogs |
| 03/26/2008 | CN101147630A Optical changeable pattern coin and manufacturing method thereof |
| 02/13/2008 | EP1886594A2 Metal part-containing article, coin and method for manufacturing same |
| 02/06/2008 | CN101116570A Safe preparation method of souvenir and device thereof |