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Patent Searching and Data


Matches 751 - 800 out of 1,943

Document Document Title
WO/1988/006869A1
The liner (25) has an area on one side by which it can be removably attached to a holder such as a dental impression tray (10), to act as a barrier between the fitting surface (11-14) of the tray and a supply of impression material appli...  
WO/1987/001578A1
Arrangement for mixing two free-flowing components, in particular dental impression materials, which consists of a foil bag (8) and a mixing device. The latter has a support surface (3) for the foil bag (8) and a squeezing roller (18), w...  
WO/1986/005678A1
Un d�tecteur de contact pour d�tecter des points sur une grille o� le d�tecteur entre en contact sur les c�t�s oppos�s avec des surfaces de dents ou d'autres points de contact. Le d�tecteur de contact comporte deux ensemb...  
WO/1985/004322A1
The device comprises an impression holder (1) and a deformable paste (5), preferably based on silicone, arranged in the impression holder and susceptible of taking the shape of the teeth and/or of the jaw. An armature (7), preferably mad...  
WO/1985/003221A1
A two part impression material suitable for use as a dental impression material comprises a first part containing a product of the reaction of an alpha, beta-ethylenically unsaturated dicarboxylic acid anhydride, such as maleic anhydride...  
WO/1985/000283A1
Dental crown model comprised of a socket plate (1) to which is accurately but removably secured the dental moulding (2) of the respective jaw part. In order to provide for a proper adjustment of the dental moulding optionally divided int...  
WO/1984/002463A1
The radicular pivot head comprises a reversible retention means (4) and means for providing the automatic positioning of the head (3) within its housing (7) in the print of the dental paste, the reversible retention means and the automat...  
WO/1984/000011A1
A syringe comprises two compartments (10-11) each containing a liquid (10-12), a means to provisionally maintaining a sealing between both liquids, a piston (1, 5) sliding in the two compartments, an outlet nozzle (15); the syringe is ch...  
WO/1983/002712A1
For blending compounds of a dental paste, particularly a dental paste for prints, it is provided an exchangeable agitator (307) driven in a base body (309) which comprises a mixing chamber (311) with a plurality of separate supply channe...  
WO/1983/001281A1
Dowel pin suitable for easy driving into members to be pinned together. There is a longitudinal bore (22) in the pin and there are external flanges (21) and internal projections (23) of helical form. The specification teaches how lengths...  
WO/1982/003762A1
Method and means for obtaining a dental impression of a reduced tooth for jacket crown, bridgework and like constructions, comprising the use of an impression tube (19) which is substantially inflexible at least longitudinally and which ...  
WO/1982/000757A1
Dental technician's tool and retainer combination adapted for the rapid and accurate positioning of a tooth model die repetitively on a model base support, the tool (24) comprising an axially elongated member (34) having an upwardly exte...  
WO/1981/000047A1
A method and apparatus for processing cast models, such as dental molds and for various other applications, which comprises two separate section, (2, 3) each having on its male and female seating or mating surface an assortment of geomet...  
WO/1980/001240A1
An apparatus and method for making denture models used in fabricating dentures customized for a given patient The apparatus of the present invention is a moldable impression member (10, 20) which conforms to a portion of the mouth and co...  
WO/1979/000076A1
The invention relates to a device for producing a working model for making dental prostheses, which comprises a base (1) presenting an open portion on both sides and features a hollow portion (6) adapted to the shape of the jaws and pres...  
JP2014168731A
To provide a kneading device which can be driven by one motor to reduce cost, and can cure a material to be kneaded remaining in a kneading mechanism after stop of transfer.A kneading device includes a first supply source 2A which suppli...  
JP5575814B2  
JP2014144357A
To provide the present invention that is related generally to the field of orthodontics, and more particularly to a system and a method for gradually repositioning teeth.This invention relates to a system, a device and a computer-impleme...  
JP5567907B2  
JP5567277B2  
JP2014516762A  
JP5550202B2  
JP5550789B2  
JP5546347B2  
JP5535412B1  
JP2014514953A  
JP2014514064A  
JP2014095698A
To provide a cartridge which can be reliably sealed up though being manufactured at a low cost.A cartridge 10 includes at least two storage containers 11 and 21 allowing a piston to be inserted thereinto to dispense components. Circumfer...  
JP2014512230A  
JP2014511214A  
JP5477924B2  
JP5473514B2  
JP5425054B2  
JP5411260B2  
JP2014502648A  
JP2014012184A
To provide an improved method and system for repositioning teeth from an initial tooth arrangement to a final tooth arrangement.A system for repositioning teeth comprises a plurality of individual appliances. The appliances are configure...  
JP5389032B2  
JP2014000390A
To generate accurate digital 3D models by CT or CBCT scanning of an impression and to provide a method which can be used so that acquisition of another optical operation device does not become necessary to be able to create an accurate d...  
JP5374382B2  
JP2013252198A
To provide a dental material malaxation method and a dental material malaxation device which have no bad influence on a human body caused by flying of powder, no fluctuation in the quality caused by the difference in the skill of operato...  
JP5362166B2  
JP2013541355A  
JP2013540522A  
JP5325366B2  
JP2013538592A  
JP2013208258A
To provide a plastic tray for taking an impression of a local area, which prevents lift or separation from the tray for an impression material after curing, and which is used when the impression of the local area in the oral cavity is ta...  
JP2013208261A
To provide a plastic impression tray for an upper jaw, which enables an impression to be taken with a high degree of accuracy by preventing lift or separation from a tray for an impression material after curing.An outer wall 2 and a bulg...  
JP2013208617A
To provide a devices, systems and methods for dispensing multiple-component flowable dental substances.A dispensing device 20 has first and second material sections 21, 22 housing each component, first and second force transmitting membe...  
JP5295026B2  
JP5295979B2  

Matches 751 - 800 out of 1,943