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
PAPER PRODUCTION METHOD
摘要
申请公布号
RU1772282(C)
申请公布日期
1992.10.30
申请号
SU19904811563
申请日期
1990.04.09
申请人
UK NII TSELLYULOZNO-BUMAZHNOJ PROMYSHLENNOSTI
发明人
POGREBNYAK NEONILA S,SU;POLEVAYA VALENTINA I,SU;FARMAGEJ ANNA S,SU
分类号
D21H23/08;D21H17/62;D21H17/66;D21H17/67;D21H21/16
主分类号
D21H23/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
RESINOUS LAMINATES AND PRODUCTION THEREOF
MEANS FOR THE CONVEYANCE OF LUMBER
COMPOUNDING OF BUTADIENE-STYRENE ELASTOMERS
CLAMPING MEMBER FOR TIPLESS CORD CONNECTORS
ACID TREATMENT OF ANTHRAQUINONE-THIAZOLE VAT DYESTUFFS
SIGNALLING SYSTEM
TREATMENT OF WATER
PLASTICIZED OIL-FREE PHENOL-FORMALDEHYDE RESIN
Electric heating
Tensiometer
Aiming and fire control system
Convertible garment
Binding for linoleum
Finger-grip shoe tree
Electric switch
Tool retainer
Decaffeinated soluble coffee
Thermal switch
Heating unit, including reciprocating grates
Alternator control system