Patents for A61C 13 - Dental prostheses; Making same (14,582)
05/1980
05/27/1980US4204324 Gum mask
05/27/1980US4204322 Denture hold apparatus
05/27/1980US4204321 Dental post
05/20/1980US4203217 Attachment of tooth crowns
05/20/1980US4203216 Magnetic prosthetic element
05/20/1980CA1077754A1 Dental implant
05/13/1980US4202101 Dental anchor and a plastic shank for holding same
05/13/1980US4202098 Dental plate cushion
05/13/1980US4202097 Process and device for retaining a prosthetic element on an osseous part
04/1980
04/29/1980CA1076398A1 Dental constructions and dental alloys
04/16/1980EP0009734A1 Method of fabricating a dental restorative
04/16/1980EP0009507A1 A harmless cosmetic removable partial denture construction
04/08/1980US4196519 Apparatus for resetting a dental prosthesis
04/08/1980US4196516 Attachments for dentures
04/01/1980US4195367 Long-term endoprosthesis
03/1980
03/25/1980US4195047 Method for repairing broken denture
03/25/1980US4194907 Gold alloys for fusion to porcelain
03/25/1980US4194288 Artificial teeth that minimize stresses on denture supporting tissue
03/20/1980WO1980000408A1 Making and use of a combined dental screw
03/18/1980US4193194 Denture
03/04/1980CA1072783A1 Resilient artificial denture tooth
02/1980
02/12/1980US4187611 Dental retention pin and method
02/12/1980US4187608 Implantable teeth and method of making
02/05/1980US4186486 Dental prosthesis
01/1980
01/23/1980EP0006948A1 Rod designed to be anchored in the root-canal of a tooth
01/22/1980US4184253 Denture and method of producing and fitting
01/22/1980US4184252 Overdenture and method for securing same
01/22/1980US4184251 Instrument for processing artificial teeth and the like
01/08/1980US4182615 Dental model trimmer
01/08/1980US4182238 Self contained pressure vessel
01/08/1980US4182039 Articulator with bite plate guides
01/01/1980US4180911 Method for direct bonding of orthodontic structures to teeth using flouride pretreatment
01/01/1980CA1069239A Polymeric and/or monomeric dental composition comprising submicron inorganic filler
12/1979
12/25/1979US4180159 Mixing tray assembly
12/25/1979CA1068771A Rapid pulse ultraviolet light apparatus
12/18/1979US4179286 Silver free, low gold-noble metal alloys for firing of dental porcelain
12/18/1979CA1068138A1 Dental reinforcing pin
12/04/1979CA1067321A1 Resilient artificial denture tooth
11/1979
11/27/1979US4175565 Method and apparatus for stimulating osteogenic activity in bone structure adjacent a dental implant
11/27/1979US4175322 Complete denture prostheses and method of fitting
11/01/1979WO1979000847A1 Variable attaching device
10/1979
10/31/1979EP0005013A1 Dental restorative constructions and method of preparing same
10/31/1979EP0005002A1 A mixing tray assembly
10/31/1979EP0004844A2 Apparatus for manufacturing plastic products
10/30/1979US4172323 Dental procedures using adhesive formulations
10/23/1979US4171569 Dental pin
10/09/1979CA1063772A1 Method and apparatus for producing one or more hollow sand cores suitable for casting moulds
10/04/1979WO1979000710A1 Sheet for fixing dentures
09/1979
09/25/1979CA1062898A1 Super absorbent pad
09/25/1979CA1062874A1 Method and means for making dental castings and the like
08/1979
08/08/1979EP0003312A1 Irradiation apparatus for photohardening of substances
08/07/1979US4163318 Device for replacing missing teeth in human dentition
08/07/1979CA1059802A1 Adhesive foil for dental prosthesis and a method of manufacturing it
07/1979
07/31/1979US4162625 Method and apparatus for forming dental copings
07/17/1979US4161065 Polyacrylic powder, acrylic monomer molded and cured
07/17/1979CA1058430A1 Lined denture and method of manufacturing
06/1979
06/26/1979US4158915 Artificial dentures, and method and apparatus for preparing same
06/19/1979US4158256 Detachable fastener for a dental cap and prosthodontic method utilizing the same
06/13/1979EP0002201A1 Moulded dental structures made of polymethacrylates, process for their manufacture, and use of polymethacrylate compositions
05/1979
05/22/1979US4155964 Method for producing semi-finished prosthetic dental preforms
05/17/1979WO1979000275A1 Rod designed to be anchored in the root-canal of a tooth
05/02/1979EP0001672A1 A pair of opposite zero-degree posterior teeth for a lower and an upper denture
05/01/1979CA1053408A1 Dental bonding agents
04/1979
04/17/1979CA1052845A1 Heating apparatus for preheating, reducing moisture content and firing heatint of dental products
04/10/1979US4149086 UV irradiation device
04/03/1979US4146936 Implants for bones, joints and tooth roots
03/1979
03/06/1979US4142293 Anchoring screw for dental fillings
02/1979
02/13/1979US4139341 Firing kiln, especially a vacuum firing kiln for dental ceramic purposes
01/1979
01/30/1979US4137443 Welding apparatus for dental purposes
01/30/1979US4136449 Adjustable dental bridge firing stand
01/16/1979CA1046309A1 One piece permanent support frame for upper dentures
01/09/1979US4133110 Artificial modular denture
01/02/1979US4132830 Gold color retained after firing with porcelain jacket
12/1978
12/26/1978US4131597 Bioactive composite material process of producing and method of using same
12/26/1978US4131459 High temperature resistant cermet and ceramic compositions
12/19/1978US4130158 Centrifugal casting machine
12/19/1978US4129944 Nickel-chromium-silicon-molybdenum-broon alloy
12/19/1978CA1044497A1 Dental implant with artificial peridontal ligament
11/1978
11/14/1978US4125442 Artificial teeth construction
10/1978
10/17/1978US4120729 Oxides of silicon, boron, aluminum, potassium and sodium with fluoride
10/10/1978US4119292 Mould for making and holding a working model of a jaw impression for the manufacture of dental prostheses
10/03/1978US4117595 In situ
09/1978
09/26/1978US4116724 Method of heat treating cobalt-chromium-molybdenum based alloy and product
09/26/1978US4116416 Dental mold
09/19/1978US4115488 Polyurethanes
09/19/1978US4115487 Method for dental restoration
09/19/1978US4114272 Process for the manufacture of dental prostheses
09/12/1978US4113500 Calcium magnesium phosphate, prosthetic teeth and bones
09/05/1978US4112335 Rapid pulse ultraviolet light apparatus
09/05/1978US4112023 Moulding compositions
09/05/1978CA1037703A1 X-ray opaque, enamel-matching dental filling composition
08/1978
08/22/1978US4108509 Controlled environment work enclosure
08/15/1978US4107348 Method of constructing porcelain-metal dental restorations
08/08/1978US4104798 Dentistry
08/01/1978US4103422 Threaded self-tapping endodontic stabilizer
07/1978
07/11/1978US4099329 Arch forms and a method of moulding same
07/04/1978US4097992 Method for producing artificial dentures
06/1978
06/13/1978US4094067 Method for producing artificial denture
06/06/1978US4093555 Production of dental models and tooth replacement parts
04/1978
04/25/1978US4085506 Locking device for dental prostheses