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
Электромагнитный фильтр
摘要
申请公布号
SU60933(A1)
申请公布日期
1941.11.30
申请号
SU19390020949
申请日期
1939.01.09
申请人
DATSYUK I.S.;DERKACH V.G.
发明人
DATSYUK I.S.;DERKACH V.G.
分类号
B03C1/10;B03C1/30
主分类号
B03C1/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Guidance system for missiles
Crane
Drive system for a skid steer loader
Self propelled agricultural spraying vehicle
Tool for introducing self-tapping dowels
Nutating drill bit
Watercraft thrust transmittal apparatus
Bale density control system
Oil reservoir device with oil level detector means for a tandem type master cylinder
Insect attractor
Keyboard assembly for toy musical instruments
Lock system
Constant pressure measuring micrometer
Vacuum commode
Re-refining used lube oil
Product and process of preparing tetrafluoroethylene polymer aqueous dispersions
Apparatus for making paper containers
Electrolytic diaphragms, and method of electrolysis using the same
Polystyrene based polymers containing cyclodextrin derivatives, metal complexes of the same, and process for the production of the same
EGG COLLECTING APPARATUS
