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
Гравитационная мельница
摘要
申请公布号
SU75376(A1)
申请公布日期
1948.11.30
申请号
SU19470354298
申请日期
1947.04.01
申请人
RATNIKOV E.F.
发明人
RATNIKOV E.F.
分类号
B02C19/00
主分类号
B02C19/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
NUMERICAL CONTROLLER HAVING TOOL TIP POINT CONTROL FUNCTION
NUMERICAL CONTROLLER WITH MULTI-CORE PROCESSOR
ELECTRICAL APPLIANCE AND METHOD FOR CONTROLLING THE OPERATION OF AN ELECTRICAL APPLIANCE
SYSTEMS AND METHODS FOR ADAPTIVE NOISE MANAGEMENT
TONER AND METHOD OF PRODUCING THE TONER
TRIARYLAMINE DERIVATIVE AND ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER
PROJECTOR
CAMERA BODY WITH INTEGRAL STRAP CONNECTOR
LIGHT DISTRIBUTING OPTICAL COMPONENT
SUBSTRATE FOR ELECTRO-OPTICAL DEVICE, ELECTRO-OPTICAL DEVICE, ELECTRONIC EQUIPMENT, AND METHOD FOR MANUFACTURING SUBSTRATE FOR ELECTRO-OPTICAL DEVICE
FABRICATING METHOD OF ALIGNMENT FILM
LIGHT CONTROLLING APPARATUS, METHOD OF FABRICATING THE LIGHT CONTROLLING APPARATUS, AND TRANSPARENT DISPLAY DEVICE INCLUDING THE LIGHT CONTROLLING APPARATUS
Silicon-Based Rib-Waveguide Modulator And Fabrication Method Thereof
SYSTEMS, DEVICES, AND METHODS FOR WEARABLE HEADS-UP DISPLAYS
IMAGE DISPLAY DEVICE AND HEAD-MOUNTED DISPLAY
METHODS AND APPARATUSES FOR FABRICATING ELECTROWETTING DISPLAYS
ASSEMBLY FOR A VIDEO ENDOSCOPE
WIDE ANGLE LENS AND IMAGING APPARATUS
STRESS COMPENSATION FOR PIEZOELECTRIC OPTICAL MEMS DEVICES
ENCLOSURE WITH COMBINED STRAIN RELIEF AND GROUNDING
