| Patents for A44C 17 - Gems or the like (2,803) |
|---|
| 01/13/2005 | US20050005641 Diamond cutting method, enneahedral-cut diamonds and assembly of enneahedral-cut diamonds |
| 01/13/2005 | US20050005640 Gemstone and corresponding method of cutting |
| 01/13/2005 | US20050005639 Precious stone setting |
| 01/13/2005 | US20050005637 Article of jewelry |
| 01/13/2005 | DE10326824A1 Piece of jewelry, e.g. ring has decorative element with opposite bayonet connection elements and ring body with moveable complementary connection elements |
| 01/06/2005 | US20050000405 Celebration diamond having dome-shaped crown with pavilion |
| 01/06/2005 | US20050000246 Method of faceting of gemstones to produce spiraling effect |
| 01/05/2005 | DE202004015454U1 Ring jewelry for men and women, with a partner look, has an insert to carry a stone or emblem or decoration, which can be inserted into a holder to give a variety of ring designs |
| 01/05/2005 | CN1182802C Precious stones having tetrahedron structures |
| 12/23/2004 | WO2004110200A2 Method for setting a stone in a metal element |
| 12/23/2004 | US20040255620 Plummet decoration |
| 12/23/2004 | CA2527818A1 Method for setting a stone in a metal element |
| 12/22/2004 | EP1345509A4 Diamond cut |
| 12/21/2004 | US6833539 Accessory utilizing a light emitter |
| 12/16/2004 | US20040250570 Jewelry head constructed in part from a gem |
| 12/15/2004 | EP1486134A1 Ornament |
| 12/09/2004 | US20040244420 Gemstone arrangement |
| 12/02/2004 | WO2004054354A3 Carved pearl |
| 12/02/2004 | US20040237587 Interchangeable precious stone mounting arrangement |
| 12/02/2004 | US20040237585 Jewelry assembly |
| 11/28/2004 | CA2468475A1 Interchangeable precious stone mounting arrangement |
| 11/25/2004 | WO2004100697A1 Compound of metallic laminae accommodating gems |
| 11/25/2004 | US20040231158 Process for the production of a piece of jewellery |
| 11/25/2004 | DE202004014052U1 Jewelry part used as a ring comprises a fixing spring for fixing on a base body one or more adjacently arranged small exchangeable jewelry components provided with a hole |
| 11/24/2004 | EP1479308A1 Method for producing a piece of jewellery |
| 11/24/2004 | EP0965071B1 Article comprising at least a mobile decorative element |
| 11/23/2004 | US6820442 Personal ornament |
| 11/16/2004 | US6818280 Rectangular brilliant-cut diamond |
| 11/11/2004 | WO2004095970A1 Article of jewelry |
| 11/11/2004 | WO2003062942A3 A method for digital color grading of gems and communication thereof |
| 11/11/2004 | US20040221613 Gemstone encased in ring |
| 11/10/2004 | CN1545388A Composite Jewel |
| 10/28/2004 | DE10315108A1 Locking element for necklace, assembled of ball-shaped element and securing ring |
| 10/27/2004 | EP1001690B1 Method for determining a high-reflection cut of a gem, method for cutting a high-reflection gem, and the cut high-reflection gem |
| 10/13/2004 | EP1465508A2 A rounded rectangular gemstone |
| 10/07/2004 | WO2004084669A2 Jewelry with a rotatable message disk |
| 10/07/2004 | US20040196650 Illuminated article |
| 10/07/2004 | US20040194501 Piece of jewelry |
| 10/07/2004 | US20040194500 Article of jewelry |
| 10/07/2004 | DE202004012233U1 Decoration, e.g. sequins for clothing consists of natural stone laminate on precious metal base with hole or eye for fastening |
| 10/06/2004 | EP1464246A1 Jewel |
| 10/06/2004 | CN1535213A Forming mark on gemstone or industrial diamond |
| 10/06/2004 | CN1535212A Mounting and preparing gemstone or industrial diamond for formation of mark on surface thereof |
| 10/06/2004 | CN1533727A Jewelry |
| 09/29/2004 | CN1532075A Gem component |
| 09/23/2004 | US20040182308 Thick single crystal diamond layer method for making it and gemstones produced from the layer |
| 09/23/2004 | US20040182110 Composite jewel |
| 09/23/2004 | DE202004004064U1 Setting and cut for precious stone used in jewelry used two triangular shapes lying parallel to each other and one above the other |
| 09/22/2004 | CN1167368C Decorative stone |
| 09/21/2004 | US6794014 Gemstone |
| 09/16/2004 | US20040177647 Body member encircling jewelry with exchangeable ornament setting |
| 09/15/2004 | EP1455616A1 Collet for precious stones |
| 09/10/2004 | WO2004076058A1 Method of encapsulating material from humans or animals in a natural gemstone and its product |
| 09/09/2004 | US20040172969 Gem formation |
| 09/09/2004 | DE102004007428A1 Halterung für mehrere Schmuckelemente Support for multiple decorative elements |
| 09/08/2004 | EP1454553A1 Gemstone formation |
| 08/31/2004 | US6782715 Gemstone arrangement |
| 08/26/2004 | WO2004071735A1 Diamond cutting method and diamond provided by the method |
| 08/25/2004 | CN1163173C Mechanical method for mounting jewel on claw chain |
| 08/24/2004 | CA2284412C Jewelry suspension harness |
| 08/18/2004 | EP1392139A4 Faceted mixed cut gemstone for controlled brilliance |
| 08/10/2004 | US6772580 Decorative, diamond-cut jewelry surface |
| 07/27/2004 | US6766658 Segmented jewelry item |
| 07/27/2004 | US6766657 Ornamental gambling apparatus for drawing lucky numbers |
| 07/21/2004 | CN1158028C Support element in form of helical tension spring, applicable to hair or sheet material |
| 07/21/2004 | CN1158027C Ornamental stones |
| 07/15/2004 | WO2003088780A3 Gemstone |
| 07/15/2004 | WO2003086133A3 Gemstone cut |
| 07/13/2004 | US6761044 Gemstone cut |
| 07/08/2004 | US20040130973 Presentation device and process for the visualization of a watchcase to be manufactured |
| 07/08/2004 | US20040129022 Jewelry carrying a miniature roulette wheel |
| 07/08/2004 | DE202004005551U1 Ring, comprising upper and lower ring joined at rear of finger and provided with longitudinally inserted ornamental object |
| 07/01/2004 | WO2004054354A2 Carved pearl |
| 07/01/2004 | DE10256815A1 Ring with exchangeable front ornament, comprising extensions for engaging with recess in ornament |
| 06/30/2004 | CN1507993A Jewelry decorants, diamond and square zirconium and their cutting method |
| 06/22/2004 | US6752294 Device for mounting an item |
| 06/17/2004 | US20040112086 Carved Pearl |
| 06/09/2004 | EP1424916A2 Double-face jewel |
| 06/08/2004 | US6745596 Princess cut diamond |
| 06/03/2004 | WO2004045326A1 Earring having attachable accessory |
| 06/03/2004 | US20040103689 Decorative jewelry article |
| 06/03/2004 | DE20220899U1 Wristband, comprising setting for precious stone facilitating therapeutic contact of stone to skin and view on front of stone |
| 06/03/2004 | DE202004004418U1 Jewelry item used as a ring, pendant, arm band, cufflink, or clip-on earring, comprises a base having an insertion opening and a clamping edge for receiving and holding an exchangeable insert |
| 06/03/2004 | CA2504612A1 Earring having attachable accessory |
| 06/02/2004 | CN1500607A Improved rectangular brilliant-cut diamond |
| 06/01/2004 | US6742359 Jewelry piece with a changeable decorative article setting |
| 05/27/2004 | WO2003047380B1 Prongless gemstone setting |
| 05/21/2004 | WO2004041019A1 Gemstone arrangement |
| 05/19/2004 | DE20319725U1 Piece of jewelry, e.g. ring etc. has body with aperture for stone, with internal support to define fitting depth of tone, and outer top holder for stone |
| 05/13/2004 | US20040088862 Methods of making tungsten carbide-based annular jewelry articles |
| 05/06/2004 | US20040086691 Rectangular brilliant-cut diamond |
| 05/06/2004 | US20040083759 Coatings for gemstones and other decorative objects |
| 05/06/2004 | US20040083758 Jewel setting |
| 05/06/2004 | US20040083757 Gemstone arrangement |
| 05/06/2004 | EP1415564A1 Rectangular brilliant-cut diamond |
| 05/04/2004 | US6729159 Interchangeable jewelry system |
| 04/29/2004 | US20040079111 Jewelry article having magnetic elements and interchangeable settings |
| 04/22/2004 | WO2004023920A3 An enhanced diamond and method for making the same |
| 04/22/2004 | US20040074259 Jewelry article having magnetic elements and interchangeable settings |
| 04/15/2004 | WO2004030485A1 Interchangeable article of jewelry |