| Patents for A44C 9 - Finger-rings (1,861) |
|---|
| 01/04/1994 | US5275019 Functional ring |
| 11/17/1993 | CN2146155Y Jewelry able to show marital status |
| 11/16/1993 | US5261256 Instant flex ring guard |
| 11/11/1993 | WO1993021791A1 A method of providing an article of jewelry of selected size and resulting article of jewelry |
| 11/02/1993 | CA1323767C Costume jewelry |
| 10/20/1993 | CN2143993Y Finger ring for medicine therapeuty |
| 10/20/1993 | CN2143905Y Metallic finger ring with light transmission copper mirror |
| 10/19/1993 | US5253491 Finger ring and size adjustment insert |
| 10/19/1993 | US5253490 Hinged insert ring |
| 10/07/1993 | DE4210982A1 Jewellery article in two or more parts - has tubular outer part in which inner one slides so as to protrude part-way out of it |
| 10/07/1993 | DE4210754A1 Finger ring with two=part shank and head - has elongated hole and guide pin, with spring-loaded head sides |
| 08/31/1993 | US5239842 Spring ring adjuster |
| 08/11/1993 | EP0329733B1 Costume jewelry |
| 08/05/1993 | WO1993014665A1 Convertible jewellery |
| 08/03/1993 | US5231853 Nesting bezel structure for stacked rings |
| 07/20/1993 | US5228317 Gem changer ring |
| 07/20/1993 | US5228316 Ring with replaceable members |
| 06/09/1993 | EP0544994A1 Ring |
| 05/26/1993 | CN1072330A Double centripetal magnetism therapeutic ring |
| 03/16/1993 | US5193360 Tablet finger ring having a removable tablet |
| 03/04/1993 | WO1993003646A1 Metal jewelry article having artificial diamond baguettes formed therein and method of manufacturing thereof |
| 03/04/1993 | WO1992019121A3 Openable ring with interleaving member |
| 03/03/1993 | EP0529168A1 Ringshape jewellery with an external ring rotatively mounted and manufacturing of the same |
| 02/23/1993 | US5188679 Metal compression-spring gemstone mountings |
| 02/16/1993 | US5186023 Rings that open and close |
| 02/03/1993 | EP0328547B1 Ornament |
| 12/30/1992 | EP0520569A1 Functional ring |
| 11/24/1992 | US5165257 Adjustable button clasp |
| 11/18/1992 | CN2122065U 戒指笔 Ring Pen |
| 11/12/1992 | WO1992019121A2 Openable ring with interleaving member |
| 11/11/1992 | CN2121148U Gem, jade inlaid finger ring |
| 11/10/1992 | US5161392 Circular piece of jewelry comprising an outer band which rotates and process for manufacture |
| 09/16/1992 | EP0503130A1 Piece of jewellery |
| 08/11/1992 | US5136858 Openable ring with interleaving member |
| 07/28/1992 | US5133195 Ornamental jewelry system |
| 07/21/1992 | US5131243 Adjustable finger ring |
| 07/14/1992 | US5129851 Toy convertible between a toy vehicle and a finger ring |
| 05/26/1992 | US5115648 Anxiety transference ring organization |
| 04/30/1992 | DE4135139A1 Decoration enclosing middle piece - consists of several identical cast sections in form of inter-coiled rings, with stop piece and release |
| 04/15/1992 | CN2101500U Permanent-magnet gold-imitating health decorations |
| 01/28/1992 | US5084108 Forming a ring shaped circle, annealing, heat treatment to inc rease yield strength and cooling |
| 12/10/1991 | US5070563 Tool bearing rings |
| 12/03/1991 | US5069045 Piece of jewelry |
| 11/06/1991 | CN2087898U Medicine-contained finger-ring |
| 10/09/1991 | CA2014207A1 Assemblable ring |
| 09/18/1991 | CN2084731U Electronically flashing metachromatic ring |
| 07/11/1991 | WO1991010175A1 Improvements in or relating to timepieces |
| 07/09/1991 | US5029495 Combination ring/can-opener |
| 07/02/1991 | US5027617 Dual ring with protector |
| 06/26/1991 | CN2079444U Multipurpose finger-ring |
| 03/14/1991 | DE3931109C1 Jewellery stone mounting - has seat on stone with U=shaped retaining strap on mounting |
| 02/12/1991 | US4991409 Finger shaped |
| 02/05/1991 | US4989420 Ring with hidden internal compartments |
| 01/08/1991 | US4982581 Coupling device for ornamental piece |
| 12/18/1990 | US4977757 Jewlery with rotatable ornamentation |
| 06/27/1990 | EP0375565A2 Openable ring with safety snap lock element |
| 06/23/1990 | CA2003175A1 Openable ring with safety snap lock element |
| 04/18/1990 | CN2056025U 液晶首饰 Crystal jewelry |
| 04/17/1990 | US4916924 Finger ring reducing means |
| 03/06/1990 | US4905335 Magnetic rings, bracelets and necklaces |
| 02/27/1990 | US4903507 Attachment for a finger ring |
| 02/13/1990 | US4899557 Stable fingernail ring |
| 01/10/1990 | EP0349669A1 Finger ring assembly |
| 12/14/1989 | WO1989011809A1 Constructive disposition introduced in conjunction of ring and bracelet with a dispositive to enchasing |
| 11/14/1989 | US4879883 Openable ring with unique locking and release means |
| 09/20/1989 | CN2044431U Special finger ring for salesclerk |
| 09/19/1989 | EP0329733A4 Costume jewelry. |
| 08/30/1989 | EP0329733A1 Costume jewelry. |
| 08/23/1989 | EP0328547A1 Ornament. |
| 08/08/1989 | US4854133 Coin supports |
| 07/11/1989 | US4845777 Ring protector |
| 06/28/1989 | EP0321629A1 Piece of jewellery |
| 06/27/1989 | US4841746 Multiple tier ring with interchangeable settings |
| 05/24/1989 | CN2037993U Medicine for emergency use |
| 05/03/1989 | EP0313710A1 Piece of jewellery |
| 03/07/1989 | US4809416 Method of making costume jewelry resembling black hills gold |
| 01/18/1989 | CN2030815U Magnetic therapy ring for keeping fit |
| 12/29/1988 | WO1988010162A1 Costume jewelry |
| 12/13/1988 | US4790148 Ring shank |
| 11/29/1988 | CA1245469A2 Finger ring with flexible insert |
| 09/15/1988 | DE3707040A1 Finger-ring |
| 08/17/1988 | EP0278883A1 Openable finger ring and tool for determining the dimensions of the inner profile of such a ring |
| 08/16/1988 | US4764140 Mexican jumping bean toy |
| 08/16/1988 | US4763490 Openable ring with safety locking means |
| 08/02/1988 | CA1239801A1 Finger ring and insert therefor |
| 06/28/1988 | US4753087 Adjustable ring structure |
| 06/09/1988 | DE3640807A1 Finger ring |
| 05/24/1988 | US4745779 Rings |
| 05/19/1988 | WO1988003373A1 Ornament |
| 03/31/1988 | DE3706549C1 Metal ring as item of jewellery |
| 02/23/1988 | US4726200 Combination ring pendent |
| 12/26/1987 | CN87201055U Finger ring with transparent cabin |
| 10/06/1987 | US4697437 Adjustable ring structure |
| 08/18/1987 | US4687178 Wax ring tube with graduations |
| 07/29/1987 | CN86206383U Finger-ring with first-aid medicine |
| 06/18/1987 | WO1987003459A1 Gemmed rings applicable to v-shape and straight-line type |
| 12/17/1986 | EP0205255A1 Improvements in and relating to coin supports |
| 11/12/1986 | CN86201053U Micro-meteorograph with display |
| 08/20/1986 | EP0191670A1 Sound message-recording device on the inner surface of a ring, playback device therefor and ring thus recorded |
| 06/03/1986 | US4592211 Expandable finger ring |