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
Способ промывки промышленной целлюлозы, полученной химическим путем
摘要
申请公布号
SU89577(A1)
申请公布日期
1949.11.30
申请号
SU19490400708
申请日期
1949.07.15
申请人
KULEV I.G.;RYUKHIN N.V.
发明人
KULEV I.G.;RYUKHIN N.V.
分类号
D21C9/02
主分类号
D21C9/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DIRECTION INDICATOR FOR VEHICLE
ANGLE MEASURING DEVICE
HEAT EXCHANGER
ORIGIN SIGNAL GENERATOR
OUTER DIAMETER MEASURING METHOD AND APPARATUS
AIR CONDITIONER
METHOD OF MELTING MUNICIPAL WASTE AND SLUDGE
BURNER DIFFUSER
RADIANT TUBE SUPPORTING STRUCTURE
VERTICAL MULTITUBULAR STEAM GENERATOR AND VERTICAL MULTITUBULAR BOILER
VALVE DEVICE
DAMPER WITH CAR HEIGHT ADJUSTING MECHANISM
VARIABLE NUMBER OF REVOLUTION TYPE JOINT
FLAME DETECTING DEVICE OF COMBUSTION EQUIPMENT
REPAIRING METHOD FOR FLUID FEED PIPE
SCROLL COMPRESSOR
METHOD AND DEVICE FOR PREVENTING AFTER-BURN OF ENGINE MOUNTED WITH CARBURETOR
EXCAVATING TOOL
STOP POSITION SETTING MECHANISM FOR TUBULAR MOTOR
DOOR CLOSER