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 отделения железа от минеральных солей
摘要
申请公布号
SU31284(A1)
申请公布日期
1933.07.31
申请号
SU19300071028
申请日期
1930.05.31
申请人
NAUCHNYJ INSTITUT PO UDOBRENIYAM IM. PROF. YA.V. SAMOJLOVA
发明人
MIRKIN A.I.;POSTNIKOV N.N.
分类号
C01G49/00
主分类号
C01G49/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Compact lightweight turbine
PATIENT CARE EQUIPMENT MANAGEMENT SYSTEM
Adjusting data burst tranmission rates
Wireless data link capacity
Material for selective deposition and etching
Electric drive with expandable catch and protective device
Frameless media path modules
Schottky diode and method of manufacture
Precision substrate storage container
Bingo prize mapping system with additional ball draw
Wagering game with side-wagering feature on certain outcomes
Tool for selecting ink and other objects in an electronic document
Carbon dioxide gas absorbent and method of manufacturing the same
Packet routing apparatus and method of efficiently routing packets among network equipment
Compact linear/rotary actuator for offset actuation
Optical information storage medium
Pulse oximeter and sensor optimized for low saturation
Multiple level programming in a non-volatile memory device
Projection unit for a head-up display
Braking force control apparatus of wheeled vehicle
