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
Method and apparatus for testing a dielectric material in the presence of a gas by moving the material with a sufficient velocity to ionize the gas
摘要
申请公布号
US3321703(A)
申请公布日期
1967.05.23
申请号
US19630328955
申请日期
1963.12.09
申请人
NORTHERN ELECTRIC COMPANY LIMITED
发明人
TYSZEWICZ WIESLAW JOZEF
分类号
G01N27/60
主分类号
G01N27/60
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF OPERATING COOLING TOWER, AND THE COOLING TOWER
ANALYTICAL METHOD OF DISSOLVED GAS IN LIQUID AND DEVICE THEREFOR
INSULATION DETERIORATION DIAGNOSTIC METHOD
MASS MEASURING INSTRUMENT
COOLING STORAGE CABINET
FILTRATION/DRYING APPARATUS AND METHOD FOR HIGH CONCENTRATION SLURRY
AIR CONDITIONER
AIR DIRECTION CHANGING DEVICE
METHOD AND DEVICE FOR DISMANTLING INNER STRUCTURE OF WASTE-INCINERATING APPARATUS
COMBINATION COAL/PAPER SLUDGE BOILER EQUIPMENT
SOLENOID VALVE
BUTTERFLY VALVE WITH BUILT-IN AUXILIARY VALVE
MOTIVE POWER TRANSMISSION PART AND ITS MANUFACTURING METHOD
PANTRY
VAPORIZER OF LIQUEFIED PETROLEUM GAS
FEED SCREW DRIVE DEVICE AND INFORMATION RECORDING AND/OR REPRODUCING DEVICE
SPRING STORAGE DEVICE
HEATING SYSTEM
NAIL
HYDRAULIC SERVO VALVE