首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Artificial tooth and method of forming the same
摘要
申请公布号
US2654949(A)
申请公布日期
1953.10.13
申请号
US19490077892
申请日期
1949.02.23
申请人
THE DENTISTS' SUPPLY COMPANY OF NEW YORK
发明人
JR. JOSEPH O. WHITELEY,;FRITZ CARROLL S.
分类号
A61C13/08;B29C45/00
主分类号
A61C13/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Fabric workpiece feed - has frame with opening to release bottom layer of stack and rollers to loosen and detach the bottom layer to allow for various thicknesses
Mounting arrangement for perforated mask in CRT frame - incorporates pressure plates for holding edges of frame while mask is lifted and pressed into it
Ultrasound probe for detection of defective fuel rods in BWR element - includes rotationally symmetric probe body which carries at least pair of a ultrasound test heads
Electrical conductor - is ribbon laid in strips to leave open spaces without cutting the continuous electrical wire
Metal strip electrical surface resistance measurement - determining deposited strip thickness by direct contact over part of strip width and indirect contact over remainder
Large sintered ceramic component mfg. - by breaking sintered body into segments at most fragile zones by thermal shock to be reassembled with mechanical bonding
Cooled boiler door assembly - is connected by flexible pipes to boiler and water return union
Yarn feed - has fixed shaft sections and yarn feeds in each unit with selection of feeds and feed speeds
Shotgun cartridge - made of bio-degradable casing parts and environment-friendly shot
Scanning large flat images for electronic storage and processing - using small hand scanner mounted in plotter covering large areas with accurate alignment of adjacent scanned sections
Container holding device during shaking, centrifuging, etc. - has part of holder which is rigid while the other part is movable toward the container centre
Vehicle antilock braking system with skid control - has separate brake cylinder for brake force to driven wheels independent of main brake cylinder
VERFAHREN ZUR VERKUERZUNG DER EINSCHALTZEIT EINES OPTISCHEN AUFZEICHNUNGS- UND/ODER WIEDERGABEGERAETES
Protection for flexible plastics underground ventilation shaft - has ventilators at intervals, each adjacent to tubular insert with perforated cover and internal hose
Recyclable flat wire spool - has all parts made of flat wire
Control circuit for cooling and heating systems - varies power according to specific heat of heat exchanger
KRAFTSTOFFEINSPRITZPUMPE FUER BRENNKRAFTMASCHINEN
Circuit detecting phase currents in multiphase system - uses one measurement resistance and signal processing circuit fed by controlled switching for reduced costs
Vehicle braking signalling system - uses standard brake lights and auxiliary brake lights to provide complementary dynamic braking signals
FLATTENED ON ONE SIDE HALOGEN INCANDESCENT LAMP