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公开(公告)号:USD295956S
公开(公告)日:1988-05-31
申请号:US752869
申请日:1985-07-08
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公开(公告)号:US4708650A
公开(公告)日:1987-11-24
申请号:US827686
申请日:1986-02-10
CPC分类号: A61C5/062 , A61C2202/01
摘要: An applicator for accurately dispensing small amounts of fluids to tooth surfaces, including a handle, a nozzle which includes a reservoir for fluid and a piston member, and a lever, spring, plunger member, whereby activation of the lever forces the plunger against the piston which, in turn, forces fluid out of the reservoir through the nozzle.
摘要翻译: 一种用于将少量流体精确地分配到牙齿表面的涂抹器,包括手柄,包括用于流体的储存器和活塞构件的喷嘴以及杆,弹簧,柱塞构件,由此杠杆的启动迫使柱塞抵抗活塞 这又将流体通过喷嘴迫使流体从储存器中流出。
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公开(公告)号:USD287874S
公开(公告)日:1987-01-20
申请号:US677428
申请日:1984-12-03
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公开(公告)号:USD286750S
公开(公告)日:1986-11-18
申请号:US597899
申请日:1984-04-09
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公开(公告)号:US4557691A
公开(公告)日:1985-12-10
申请号:US642281
申请日:1984-08-20
申请人: Brain Martin , Carlino Panzera
发明人: Brain Martin , Carlino Panzera
CPC分类号: A61K6/09 , A61K6/0205 , Y10S528/92
摘要: A porcelain paste comprising a porcelain powder mixed with an aqueous colloidal dispersion of a urethane polymer. The paste can be applied as the first layer to a dental coping, and does not need to be fired prior to the addition of the body porcelain layers.
摘要翻译: 一种瓷浆,其包含与氨基甲酸酯聚合物的水性胶体分散体混合的瓷粉。 该糊剂可以作为牙科应用的第一层施加,并且在添加身体瓷层之前不需要被烧制。
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6.
公开(公告)号:US4515634A
公开(公告)日:1985-05-07
申请号:US542798
申请日:1983-10-17
申请人: Jenn-Ming Wu , Warren R. Cannon , Carlino Panzera
发明人: Jenn-Ming Wu , Warren R. Cannon , Carlino Panzera
CPC分类号: C03C4/0021 , A61K6/0215 , A61K6/0235 , A61K6/024 , A61K6/0255 , A61K6/0273 , C03C10/0027
摘要: A glass ceramic, useful in making dental crowns and bridges, consisting essentially of:______________________________________ Broad Range, Preferred Component Mole Percent Mole % ______________________________________ Li.sub.2 O 24-33 29.5 .+-. 1 SiO.sub.2 37-74.3 59.0 .+-. 3,-2 Al.sub.2 O.sub.3 0.5-4 1.5 .+-. 0.5 CaO 1-10 6.0 .+-. 1 P.sub.2 O.sub.5 0.2-4 2.0 + 0.5,-1 TiO 0-4 1.0 .+-. 0.5 ZrO.sub.2 0-4 1.0 .+-. 0.5 MgO 0-2 -- K.sub.2 O 0-2 -- ______________________________________
摘要翻译: 用于制造牙冠和桥梁的玻璃陶瓷,主要由以下组成: - 宽范围,优选组分摩尔%摩尔%-Li2O 24-33 29.5 +/- 1 -SiO2 37-74.3 59.0 +/- 3,-2 -Al2O3 0.5-4 1.5 +/- 0.5 -CaO 1-10 6.0 +/- 1 -P2O5 0.2-4 2.0 + 0.5,-1 -TiO 0-4 1.0 +/- 0.5-ZrO2 0-4 1.0 +/- 0.5 -MgO 0-2 - - K2O 0-2 - -
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公开(公告)号:US4461618A
公开(公告)日:1984-07-24
申请号:US440231
申请日:1982-11-10
IPC分类号: A61C13/083 , A61K6/02 , A61K6/08
CPC分类号: A61C13/0835 , A61K6/0017 , A61K6/0023
摘要: A process for producing a dental restoration wherein a bonding agent is disclosed for bonding dental porcelain to a nickel-containing metal core. The bonding agent is aluminum powder and an inert organic liquid carrier.
摘要翻译: 一种用于制造牙科修复体的方法,其中公开了用于将牙科瓷结合到含镍金属芯上的粘合剂。 粘合剂是铝粉和惰性有机液体载体。
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公开(公告)号:US4261879A
公开(公告)日:1981-04-14
申请号:US83896
申请日:1979-10-11
申请人: Russell N. Kemper
发明人: Russell N. Kemper
CPC分类号: A61K6/0061
摘要: A composition is disclosed that is useful for sealing pits and fissures in teeth to prevent the formation of decay therein. The composition contains at least one colorant selected from the group consisting of a plant extract from Annatto or Turmeric, or .beta.-Apo-8'-Carotenal.
摘要翻译: 公开了一种组合物,其可用于密封牙齿中的凹坑和裂缝以防止其中形成腐蚀。 所述组合物含有至少一种选自下组的着色剂,所述着色剂选自由胭脂红或姜黄的植物提取物,或β-氨基-8β-卡罗糖醛酸酯。
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公开(公告)号:USD288481S
公开(公告)日:1987-02-24
申请号:US597896
申请日:1984-04-09
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公开(公告)号:USD282276S
公开(公告)日:1986-01-21
申请号:US463769
申请日:1983-02-04
申请人: Peter A. Basile
设计人: Peter A. Basile
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