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
Wirbelstromklassierer mit schraubenfoermigen Leitflaechen fuer pulveriges Gut
摘要
申请公布号
DE516146(C)
申请公布日期
1931.01.19
申请号
DE1927A051619D
申请日期
1927.07.30
申请人
LEONARD ANDREWS
发明人
分类号
B04C5/103
主分类号
B04C5/103
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Focus control method, and optical disk unit with focus offset correction
Interface structure for electronic apparatus
Optical unit coupling mechanism
Zoom lens system
Image forming apparatus for reproducing halftone images
Method of compressing letters in a caller identification code system
Magneto-inductive seismic fence
Accident reporting system for a land vehicle
Reduced-tap filter in a demodulator
Low voltage current sense amplifier
Current detection start-up circuit for reference voltage circuit
Method to significantly reduce bias and variance of diffusion anisotrophy measurements
Image reading apparatus
Unification of three-dimensional image data having plural surface shapes
Methods and apparatus for creation of three-dimensional wire frames and for three-dimensional stereo morphing
Automatic battery power switch
Connect/disconnect circuit for a reserve battery and method of operation thereof
Surface inspection tool
Exhaust system for vehicle
Brass-wind musical instrument mouthpiece
