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 качественного определения перхлорат-иона
摘要
申请公布号
SU75862(A1)
申请公布日期
1948.11.30
申请号
SU19480379160
申请日期
1948.05.27
申请人
GOLUBTSOVA R.B.;SHEMYAKIN F.M.
发明人
GOLUBTSOVA R.B.;SHEMYAKIN F.M.
分类号
G01N31/02;C01B11/18
主分类号
G01N31/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MACHINE FOR DRILLING TAPHOLES OF A SHAFT FURNACE
A SCREW UNIT TO JOIN SEMI-RIGID MATS TOGETHER
A RETRACTABLE TRIPOD
INFUSION BAG SQUEEZER
GARBAGE STOREHOUSE
MEAT-CONTAINING DANGO (DUMPLING)
GUIDING APPARATUS OF STRING FOR BINDING DISCHARGED CULM OF COMBINE
HOUSING-TYPE CARRIER FOR REAPING AND BUNDLING APPARATUS OF RUSH
PICTURE READER
LEVEL SHIFT CIRCUIT
MANUFACTURE OF SEMICONDUCTOR PHOTOSENSOR
MANUFACTURE OF SEMICONDUCTOR DEVICE AND ITS MANUFACTURING EQUIPMENT
HEAT-TREATING EQUIPMENT
SEMICONDUCTOR WAFER
INFORMATION RECORDING AND REPRODUCING DEVICE
MAGNETIC RECORDING MEDIUM
METHOD FOR MEASURING WEAR QUANTITY
FILLET CREATING METHOD
'KANJI' CONVERTER
MEMORY TESTING METHOD