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 получения диазо-аминосоединений
摘要
申请公布号
SU43423(A1)
申请公布日期
1935.06.30
申请号
SU19340157148
申请日期
1934.11.14
申请人
ERSHOV A.P.;ERSHOVA E.TS.
发明人
ERSHOV A.P.;ERSHOVA E.TS.
分类号
C09B29/15
主分类号
C09B29/15
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SPINNERET FOR EXTRUSION OF FIBERS OF SMALL CROSS-SECTION
NO-BAKE RESIN BINDERS
UNSATURATED POLYESTER RESIN MOLDING COMPOSITIONS
PROCESS FOR THE PREPARATION OF MODIFIED SYNTHETIC CONJUGATED DIENE SOLUTION POLYMERS
ACYLIMIDAZOLES
N-SUBSTITUTED AMINOALKYL-S,S-DIPHENYL-SULFOXIMINES AND PROCESS FOR THEIR PRODUCTION
MECHANICAL WORKING OF MALLEABLE METALS
DETERGENT COMPOSITION
METHOD AND COMPOSITIONS FOR TREATING ALUMINUM SURFACES
COMPOSITE POLYOLEFIN EXTRUSION COATING OF SUBSTRATES
METHOD OF IMPREGNATING WOOD
METHOD OF AND MEANS FOR HEATING FOOD STUFFS
ORGANIC PHOTOCONDUCTIVE MEMBERS
EXTRUDING FITTINGS
.beta.-CYANOETHYLTHIOL CARBAMATES
N-ARALLYL-N'-ARALKYL PIPERAZINES AND PHARMACEUTICAL COMPOSITIONS THEREOF
COPPER ALLOY HAVING HIGH IMPACT VALUE
METHOD FOR REMOVING ARSENIC FROM METALS OR ALLOYS
PROCESS AND DEVICE FOR RECOVERING SULFUR DIOXIDE FROM WASTE SULFITE LIQUORS
MOTOR VEHICLE BODY-CHASSIS SYSTEM