| Patents for A61C 7 - Orthodontics, i.e. obtaining or maintaining the desired position of teeth, e.g. by straightening, evening, regulating, separating, or by correcting malocclusions (8,524) |
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| 06/29/1982 | US4337036 Orthopedic pressure appliance and method for controlling development of the maxillary bone |
| 06/08/1982 | CA1125059A1 Orthodontic appliance and method of using same during mixed dentition stage |
| 06/01/1982 | US4332563 Flexible dental retaining splint |
| 05/18/1982 | US4330273 Orthodontic appliance and method for producing occlusion |
| 05/18/1982 | US4330272 Means for attaching a headgear to a positioner |
| 05/18/1982 | US4330271 Orthodontic-dispenser and tool combined with dispensed articles |
| 04/20/1982 | CA1121955A1 Orthodontic treating device and method of manufacturing same |
| 04/13/1982 | US4324036 "Method of making orthodontic screw-type device" |
| 04/07/1982 | EP0049109A1 Splint for stabilising animal teeth |
| 04/06/1982 | US4323345 Orthodontic biassing device with screw disengagement preventing means |
| 03/30/1982 | US4322206 Orthodontic appliance |
| 03/09/1982 | US4318694 Tooth-to-tooth retainer wire installation apparatus |
| 02/16/1982 | US4315739 Spring tensioning device and method |
| 01/26/1982 | CA1116895A1 Orthodontic bracket |
| 01/19/1982 | US4311463 Orthodontic apparatus for straightening teeth |
| 01/12/1982 | US4310306 Multi-purpose orthodontic bracket |
| 01/12/1982 | US4310305 Mechanical device for holding elastic articles |
| 01/05/1982 | CA1115565A1 Connection for orthodontic appliance |
| 12/09/1981 | EP0041258A1 Method and means for bending a wire for use in correcting the position of teeth |
| 11/24/1981 | US4302532 Orthodontic bracket with protective insert or liner |
| 11/11/1981 | EP0039470A2 Variable transversal stretching screw |
| 11/10/1981 | US4299569 Orthodontic bracket for straightening teeth |
| 11/10/1981 | US4299568 Orthodontic appliance |
| 10/14/1981 | EP0037677A2 Orthodontic bracket adhesive and abrasive for removal thereof |
| 09/29/1981 | US4292025 Orthodontic device for rotating a tooth |
| 08/18/1981 | US4284405 Orthodontic appliance method of treatment and manufacture |
| 07/21/1981 | US4279593 Wire supporting means for orthodontic purposes |
| 07/07/1981 | US4277236 Orthodontic instrument for applying elastic ligatures |
| 06/16/1981 | US4273530 Orthodontic appliance and clasp therefor |
| 06/09/1981 | US4272240 Orthodontic appliance for applying a power force to a tooth |
| 05/19/1981 | US4268250 Orthodontic appliance |
| 05/19/1981 | US4268249 Orthodontic bracket and method of retaining a wire therein |
| 04/28/1981 | USRE30593 Multi-stranded coiled orthodontic arch wire |
| 04/28/1981 | US4264302 Orthodontic appliance |
| 04/07/1981 | US4260375 Bent wire orthodontic spring clip |
| 04/07/1981 | US4260374 Orthodontic elastic ligature applicator for lingual orthodontic appliances |
| 03/31/1981 | US4259070 Dental wedge system |
| 03/31/1981 | US4259065 Orthodontic traction apparatus |
| 03/17/1981 | US4256456 Tooth uprighting or separating appliance |
| 03/17/1981 | US4256455 Orthodontic bracket and orthodontic appliance |
| 03/10/1981 | US4255139 Orthodontic appliance |
| 03/10/1981 | US4255138 Apparatus for use in maxillary orthopaedics |
| 03/03/1981 | US4253828 Orthodontic appliance |
| 03/03/1981 | CA1096988A1 Viscous thixotroptic orthodontic adhesive |
| 02/24/1981 | CA1096208A1 Closely adapted orthodontic appliance |
| 02/10/1981 | US4249898 Orthodontic rotation spring |
| 02/10/1981 | US4249897 Modular cushioning orthodontic bracket structure |
| 02/03/1981 | US4248588 Orthodontic bracket and arch wire |
| 02/03/1981 | US4248587 Orthodontic tool |
| 01/20/1981 | US4245986 Orthodontic face bow |
| 01/20/1981 | US4245984 Orthodontic face bow inner wire having an integral safety extension |
| 01/13/1981 | US4244688 Pulsating orthodontic appliance |
| 01/06/1981 | US4243387 Adjustable orthodontic bracket |
| 01/06/1981 | US4243386 Orthodontic appliance |
| 12/30/1980 | US4242085 Multi-purpose orthodontic bracket |
| 12/30/1980 | CA1092395A1 Extraoral force-applying orthodontic appliance |
| 12/16/1980 | US4239487 Removable orthodontic appliance |
| 12/16/1980 | CA1091485A1 Orthodontic bracket for straightening teeth |
| 12/09/1980 | US4238188 Extraoral force-applying orthodontic appliance |
| 11/04/1980 | US4231736 Orthodontic screw-type device and method of making same |
| 10/21/1980 | US4229165 Pulsating orthodontic appliance |
| 10/21/1980 | US4229164 Orthodontic method and means |
| 10/14/1980 | US4227876 Orthodontic bracket |
| 10/07/1980 | US4226589 Orthodontic headgear release assembly |
| 09/23/1980 | US4224022 Orthodontic face bow |
| 09/23/1980 | US4224021 Adjustable attachment for a labial arch retainer |
| 08/26/1980 | US4219617 Ceramic orthodontic bracket |
| 08/19/1980 | US4217686 Orthodontic O-ring and ligator therefore |
| 08/12/1980 | US4217099 Device for inserting elastomeric separation rings between teeth |
| 08/12/1980 | US4216583 Orthodontic appliance |
| 08/05/1980 | US4215983 Orthodontic headgear appliance safety system |
| 07/29/1980 | CA1082499A1 Orthodontic appliance having cooperation detection capability |
| 07/15/1980 | USRE30332 Multi-stranded coiled orthodontic arch wire |
| 07/15/1980 | US4212638 Convertible light wire-rectangular wire orthodontic appliance system |
| 07/15/1980 | US4212637 Orthodontic face bow |
| 07/08/1980 | US4211008 Oral device |
| 07/01/1980 | US4209906 Orthodontic appliance (bracket and lock pin) |
| 07/01/1980 | CA1080521A1 Preformed anterior labial retainer |
| 05/27/1980 | US4204325 Orthodontic bracket bonding system |
| 05/13/1980 | US4202328 Method and means for fixation and immobilization of the jaws |
| 05/13/1980 | US4202100 Orthodontic appliance |
| 05/06/1980 | US4200980 Orthodontic formulation and method |
| 05/06/1980 | US4200979 Orthodontic biassing device with screw disengagement preventing means |
| 04/29/1980 | US4199865 Orthodontic spring appliance and assembly |
| 04/22/1980 | US4198753 Dental fixing element |
| 04/22/1980 | CA1075939A1 Orthodontic brackets |
| 04/15/1980 | US4197648 Method and apparatus for producing a bend of square steel wire |
| 04/15/1980 | US4197644 Orthodontic method and appliance |
| 04/15/1980 | US4197643 Orthodontic appliance of titanium alloy |
| 04/15/1980 | US4197642 Bent wire orthodontic spring clip |
| 04/08/1980 | US4196517 Orthodontic bracket |
| 03/25/1980 | US4195046 Method for molding air holes into a tooth positioning and retaining appliance |
| 03/18/1980 | US4193195 Orthodontic appliance |
| 03/11/1980 | US4192070 Orthodontic devices |
| 03/11/1980 | US4192069 Utility arch |
| 03/11/1980 | US4192068 Orthodontic band and seating tool therefor |
| 02/26/1980 | US4189839 Universal orthodontic pliers |
| 02/12/1980 | US4187610 Impacted tooth ligation chain |
| 02/05/1980 | US4186488 Orthodontic bracket with multi-layer base |
| 02/05/1980 | US4186487 Orthodontic arch wire |