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
Sifter cap device for dispensing containers
摘要
申请公布号
US2663468(A)
申请公布日期
1953.12.22
申请号
US19500148673
申请日期
1950.03.09
申请人
SAM SCHWARTZMAN
发明人
MORRISON SIMON
分类号
B65D47/26
主分类号
B65D47/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
POLARIZED LIGHT GENERATOR
VESSEL FOR TRANSPORTATION AND STORAGE OF RADIOACTIVE MATERIAL
ULTRASONIC WASHING DEVICE FOR REACTOR FUEL ROD
EXTENDER BOARD
DETECTION CIRCUIT FOR VOLTAGE BETWEEN PEAK VALUES
TONE WHEEL FOR DETECTING ROTATIONAL SPEED AND ITS MANUFACTURE
METHOD AND DEVICE FOR REMOTELY MEASURING SPEED OF TRAVELLING TRAIN
DISPLAY PANEL FOR SOLAR CLOCK
OPTICAL FIBER MAGNETIC SENSOR USING AMORPHOUS MAGNETOSTRICTIVE MATERIAL
GAS SENSOR
LENS METER
MULTIPLE REFLECTION TYPE HIGH SENSITIVITY MEASURING APPARATUS
SIGNAL PROCESSING CIRCUIT FOR CHARGE GENERATION TYPE DETECTION ELEMENT
METHOD AND SYSTEM FOR MEASURING POSITION OF MOBILE VEHICLE
CONVECTION TYPE OVEN
MEASURING METHOD FOR INSTANTANEOUS VALUE OF SULFUR DIOXIDE CONCENTRATION
INSPECTION METHOD FOR SOUND GENERATING BODY
INSTRUMENT FOR MEASURING FLATNESS OF SMALL-DIAMETER SURFACE
Dart game apparatus
Steering wheel restraint