| Patents for A61C 9 - Impression methods specially adapted for dental prosthetics; Impression cups therefor (4,394) |
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| 02/11/1988 | DE3635817C1 Dental impression tray |
| 02/02/1988 | US4722686 Surveying instrument and method for dual-path insertion dentures |
| 02/02/1988 | CA1232244A1 Static mixing device |
| 01/28/1988 | DE3717700A1 Method and device for producing dental mandibular models |
| 01/26/1988 | US4721464 Method and apparatus for making a dental model |
| 01/19/1988 | US4720265 Curved die positioner |
| 01/07/1988 | EP0250993A2 Method and apparatus for the three-dimensional representation and determination of prepared teeth |
| 11/24/1987 | US4708835 With individually removalbe teeth |
| 11/24/1987 | US4708654 Positive cast model of an upper and lower jaw, and a method and means for producing such a model |
| 11/24/1987 | US4708648 Dental model protective carrier |
| 11/19/1987 | EP0245693A2 Base for dental model and method for the manufacture of a dental model |
| 10/28/1987 | EP0148930B1 Dental crown model |
| 10/14/1987 | EP0240647A1 Method and means for producing dental models |
| 10/08/1987 | DE3611239A1 Dental instrument |
| 10/08/1987 | DE3610349A1 Process and device for producing individual cast plastic models for dental cast articles |
| 10/06/1987 | US4697700 Protective device for dental models |
| 09/16/1987 | EP0237389A1 Device for taking an impression under constant pressure |
| 09/16/1987 | EP0236465A1 Arrangement for mixing two free-flowing components, in particular dental impression materials |
| 09/15/1987 | US4693683 Dental apparatus and method of use |
| 09/02/1987 | EP0234422A1 Method for improving the reflectivity of living matter for 3D optical analysis |
| 08/25/1987 | US4689079 Plasticizing and hardening of alginic acid salt; packaged in water soluble film |
| 08/25/1987 | US4689010 Dental impression tray |
| 08/20/1987 | DE3604531A1 Method of producing denture parts and device for performing the method |
| 08/06/1987 | DE3602977A1 Denture model, method and device for producing it |
| 08/04/1987 | US4684343 Impression tray for a dentate human jaw |
| 06/30/1987 | CA1223468A1 Tray for dental prosthesis |
| 06/10/1987 | EP0225265A1 Injection syringe for dental impression paste incorporating a filling device |
| 06/10/1987 | CN86206196U Bedpan with air cushion |
| 06/09/1987 | US4672081 Impression material |
| 06/09/1987 | US4671769 Dental working model moulds |
| 06/04/1987 | DE3541891A1 Method for detecting, storing and reproducing geometrical data of objects, in particular of jaw models, and a device for carrying out the method |
| 05/26/1987 | US4668192 Apparatus and method for executing orthodontic procedure |
| 05/26/1987 | US4668188 Oral impression tray for forming a mouthguard |
| 05/14/1987 | DE3539892A1 Dental instrument for placing threads |
| 05/07/1987 | DE3538881A1 Denture model and method of producing it |
| 05/07/1987 | DE3538880A1 Denture model and method and device for producing it |
| 05/05/1987 | US4663720 Method of and apparatus for making a prosthesis, especially a dental prosthesis |
| 05/05/1987 | CA1221490A1 Impression material |
| 04/14/1987 | US4657509 Disposable impression tray and method of using |
| 03/31/1987 | US4654007 Porcelain dental restoration method |
| 03/26/1987 | WO1987001578A1 Arrangement for mixing two free-flowing components, in particular dental impression materials |
| 03/26/1987 | DE3533166A1 Vorrichtung zum mischen zweier komponenten, insbesondere fuer pastoese zahnaerztliche abdruckmassen, in einem flachen folienbeutel Apparatus for mixing two components, in particular for pasty zahnaerztliche impression compounds, in a flat foil bag |
| 03/24/1987 | US4652237 Dental impression tray |
| 02/04/1987 | EP0210484A2 Single piece mould for making and placing a dental model to make a dental prosthesis |
| 01/17/1987 | CN85101906A Silicone pastes formulated with a structural viscosity for impression materials |
| 01/14/1987 | EP0208158A1 Device for dispensing measured quantities of dental compounds |
| 01/07/1987 | EP0207335A1 Apparatus for producing impression materials |
| 12/09/1986 | CA1214954A1 Dental impression tray and process for the use thereof |
| 11/25/1986 | US4624640 Wafer for a dental impression for identification purposes |
| 11/11/1986 | US4622011 Radicular post head comprising reversible retention and automatic positioning means |
| 11/05/1986 | EP0200193A1 Device for producing arch-shaped dental models |
| 11/04/1986 | CA1213570A1 Dispenser for metering dental compositions |
| 10/28/1986 | US4619613 Bulk dental syringe |
| 10/28/1986 | US4619610 Dental impression tray |
| 10/21/1986 | US4617950 Gel coating |
| 10/15/1986 | EP0078273B1 Production of tubes for dental impressions |
| 10/09/1986 | WO1986005678A1 A contact sensor for measuring dental occlusion |
| 09/09/1986 | US4611288 Apparatus for taking odontological or medical impressions |
| 08/26/1986 | US4608016 Dental model in conjunction with a base plate for making a dental model |
| 08/20/1986 | EP0191727A1 Method and apparatus for working dental mould material |
| 07/29/1986 | US4602905 Dental impression registration device |
| 07/15/1986 | US4600386 Apparatus for the production of small dental prostheses |
| 05/28/1986 | EP0182098A1 Method and device for the manufacture of a tooth restoration body ready for use and fitting individually |
| 04/09/1986 | EP0176944A2 Method and device for making a dental mould on a base plate |
| 04/02/1986 | EP0176016A1 Machining method for working models of dental prosthesis |
| 03/18/1986 | CA1201911A1 Impression tray for dental purposes |
| 03/11/1986 | US4575805 Method and apparatus for the fabrication of custom-shaped implants |
| 03/04/1986 | US4573916 Device for determining the relative position of the upper jaw and lower jaw for the production of dentures |
| 02/12/1986 | EP0171002A1 Dental impression tray and method of use |
| 02/11/1986 | US4569662 Bulk cartridge for packaging and dispensing a dental material |
| 02/11/1986 | US4569342 Dental impression tray and process for the use thereof |
| 02/05/1986 | EP0170219A2 Dental image formation and organosiloxane |
| 02/04/1986 | US4568707 Silicone pastes formulated with a structural viscosity for impression materials |
| 01/29/1986 | EP0032146B1 Method and apparatus for processing dental models |
| 12/24/1985 | US4560352 Dispenser for metering dental compositions |
| 12/10/1985 | US4557693 Human identification system |
| 11/19/1985 | US4553936 Dental impression tray and method of use |
| 10/23/1985 | EP0159308A1 Rotary tool and method for manufacturing prostheses wholly made of synthetic resin |
| 10/15/1985 | US4547155 Shielded dental contact marker |
| 10/10/1985 | WO1985004322A1 Device and process for making a denture impression |
| 10/01/1985 | CA1194350A1 Ejector holder for capsule-like cartridge |
| 09/24/1985 | US4543062 For making a record of a patient's bite |
| 09/18/1985 | EP0154922A2 Pseudoplastic silicone pastes and their use as moulding compositions |
| 09/03/1985 | US4538987 Dental die tray assembly |
| 09/03/1985 | US4538920 Static mixing device |
| 08/13/1985 | US4534150 Tool for use with refilling empty ampules with dental impression materials |
| 08/07/1985 | EP0151086A2 Device for preparing and positioning dies for partial or total dentures and means for placing it in an articulator |
| 08/01/1985 | WO1985003221A1 Impression material |
| 07/30/1985 | US4531914 Dental device and method for gingival retraction and conditioning |
| 07/24/1985 | EP0149354A2 Impression material |
| 07/23/1985 | US4530662 Impression tray for dental purposes |
| 07/17/1985 | EP0148341A1 Method of producing an impression of a toothed human jaw |
| 06/26/1985 | EP0145951A2 Human identification method |
| 06/26/1985 | EP0145922A2 Ejector holder and capsule-like cartridge therefor |
| 06/11/1985 | US4522593 Knitted gingival retraction cord |
| 06/04/1985 | US4521188 Dowel pin for dental models |
| 06/04/1985 | US4521186 System for determining the first prematurity contact of dental occlusion |
| 04/23/1985 | US4512741 Dental indicating paste and method of use |
| 04/17/1985 | EP0137219A1 Impression taking device for dental prosthesis |
| 04/02/1985 | US4508506 Process and apparatus for the preparation of dental models |