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
Cushion for artificial dentures and wax-gum composition therefor
摘要
申请公布号
US2897592(A)
申请公布日期
1959.08.04
申请号
US19570650868
申请日期
1957.04.05
申请人
JULIUS HOLLANDER;SABREEN BERNARD S
发明人
HOLLANDER JULIUS;SABREEN BERNARD S.
分类号
A61C13/07;A61K6/08
主分类号
A61C13/07
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Preparation of pre-caseinates, and use.
CONTAINER FOR INSEMINATION OF HUMAN OVOCYTES IN THE ABSENCE OF CO 2?-ENRICHED AIR
PROCESS FOR THE EXTRACTION OF PARAFFINS FROM MIXTURES THEREOF WITH ALKANE-SULPHONIC ACIDS
FILTRATION FABRIC PRODUCED BY WET LAID PROCESS
METHOD OF FORMING UNDERGROUND PASSAGE AND TUNNEL EXCAVATOR.
LARGE SCREEN DISPLAY DEVICE
DEVELOPER COATING DEVICE
ACCELERATED PHOSPHORESCENCE PLATE
TRANSPONDER MONITORING APPARATUS
VACUUM MEASURING APPARATUS
VALVE DEVICE
HOT WATER SUPPLY DEVICE
METHOD AND DEVICE FOR MAINTAINING FILM PLANENESS IN EXPOSING DEVICE
APPARATUS FOR MEASURING PARTIAL DISCHARGE
MAGNETISM RESPONSE TYPE ROTATION SENSOR
FLOW CONTROL VALVE
TECHNIQUE FOR UNIFORM CHARGING OF COAL INTO COKE OVEN
RUBBER COMPOSITION
CONTINUOUS PREPARATION OF AQUEOUS DISPERSION OF NON-SELF-EMULSIFIABLE POLYMER
THERMAL HEAD WITH BUILT-IN PAPER DETECTOR
