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 разделения угля на фракции различного удельного веса
摘要
申请公布号
SU52045(A1)
申请公布日期
1937.11.30
申请号
SU19370005679
申请日期
1937.02.27
申请人
SHATOVSKIJ G.V.
发明人
SHATOVSKIJ G.V.
分类号
B03B5/30
主分类号
B03B5/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Solenoid valve
System and method for hanging objects from a roof gutter
Collapsible cardboard box
Valve actuator
Squeeze action foam pump
Conveyor belt and module accommodating rod growth
Remote controlled overhead ladder system
Fuel tank
Drilling device and drilling method
Insertable dual-pass cooling coils
Continuous casting apparatus for casting strip of variable width
Pneumatic tire having a built-in seamless polyurethane sealant layer and preparation thereof
Fluid nozzle for a pipe having a flow meter
Pressure-compensated accumulator bottle
Rinse valve for vacuum waste system
Substrate processing system, substrate surface processing apparatus, substrate surface inspecting apparatus, substrate surface inspecting method, and storage medium storing program for implementing the method
Dishwasher with conductivity measurement
Lightweight structure vacuum solar thermal panel
Method and apparatus for channeling air line inside of paintball assembly having a transfer rod
Multi-layer piezoelectric element, and injection device and fuel injection system using the same
