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
Photosensitive hole detector using phosphor radiation source
摘要
申请公布号
US3128385(A)
申请公布日期
1964.04.07
申请号
US19590794099
申请日期
1959.02.18
申请人
CUTLER-HAMMER, INC.
发明人
SCHARF ERICH;FAJANS JACK
分类号
G01N21/894;G07C3/14
主分类号
G01N21/894
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CURVED HEAT EXCHANGER FOR SOLAR HEATING AND COOLING OF LOCALS
FAUCET VALVE WITH DIAGONAL O-RING SEAL
TRUNNION LINER ASSEMBLY
SIZE ACCOMMODATING, NIPPED ROLLERS OR BELT, VERTICAL STREAM, PARTICLE SENSOR AND SEPARATOR
GASTIGHT CLOSURE
STRETCHABLE LOAD-RETAINING CONVEYOR BELT
CHAIR CONTROL
QUICK REPAIR CHECK VALVE
GEAR UNIT FOR TRANSFORMING A UNIFORM DRIVE TO A NON- UNIFORM POWER TAKE-OFF
INFINITELY VARIABLE GEAR RATIO TRANSMISSION
ENGINE STARTER GEARING
CHEMICAL LIGHTING DEVICE
COVER FOR A HOT LIQUID CONTAINER
DRAWING APPLIANCE
ANTI-CORROSION PIGMENTS AND THEIR USE IN PAINTS
PROCESS FOR THE CONVERSION OF LIGNOCELLULOSIC MATERIAL TO CELLULOSE PULP BY ALKALINE PREOXIDATION FOLLOWED BY ALKALINE OXYGEN-FREE DIGESTION, BOTH IN THE PRESENCE OF A REDOX ADDITIVE
CEMENT SUPERPLASTICIZER
Rigid polyvinyl chloride foam
PROCESS FOR PRODUCING 3-BRACKET-2,2,2-TRICHLORO-ETHYL-BRACKET CLOSED-2,2-DIMETHYL-CYCLOPROPANA-1-CARBOXYLATES CONTAINING LARGE QUANTITY OF CYS ISOMERE
THREE-DIMENSIONAL FRAME, PREFERABLY FOR CASES, MAINLY FOR CASES OF TELECOMMUNICATION UNITS