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
Unsaturated carbamate and polymers thereof
摘要
申请公布号
US2401549(A)
申请公布日期
1946.06.04
申请号
US19420463006
申请日期
1942.10.22
申请人
PITTSBURGH PLATE GLASS COMPANY
发明人
CHENICEK ALBERT G.
分类号
C08F18/22
主分类号
C08F18/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COLOR DISPLAY UNIT
SEMICONDUCTOR DEVICE
MANUFACTURE OF SEMICONDUCTOR DEVICE
MANUFACTURE OF SEMICONDUCTOR DEVICE
BOMBARDMENT NUCLEAR-FUSION MOLTEN SALT BREEDER REACTOR
DETECTOR FOR FUEL OF DIFFERENT KIND FOR PETROLEUM BURNING EQUIPMENT
DETECTOR FOR DEFECTIVE TAKE-UP BODY
CHUCKING DEVICE FOR MATERIAL TESTING MACHINE
TACTUAL SENSOR
FLAME DETECTING DEVICE
DETECTING DEVICE FOR ANGLE OF ROTATION
DISPLACEMENT TRANSDUCING DEVICE
METHOD AND DEVICE FOR INSPECTING BOTTLE SHAPE
AUTOMATIC CELL CLASSIFYING DEVICE
GAS DETECTION DEVICE
PROCESSING OF ADSORPTIVE SURFACE OF THERMOCOUPLE SAFETY VALVE
VARIABLE ANGLE BELLOWS
GEAR DISENGAGEMENT PREVENTING METHOD FOR TRANSMISSION AND DEVICE THEREOF
VANE TYPE ROTARY COMPRESSOR
PISTON COOLING DEVICE OF DIESEL ENGINE EQUIPPED WITH SUPERCHARGER