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
Pulverizing mill
摘要
申请公布号
US1938045(A)
申请公布日期
1933.12.05
申请号
US19320644895
申请日期
1932.11.29
申请人
COSTA SCHMIDT OTTO DA
发明人
SCHMIDT OTTO DA COSTA
分类号
B02C15/08
主分类号
B02C15/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Circuit for simplex I/O terminal control by duplex processors
Active attenuation system with increased dynamic range
Linear motor driving device
Fuel rod for a nuclear reactor fuel assembly
Process for the preparation of indole derivatives
Process for the preparation of quinolinic acid
2-(piperazinylalkyl)-1-benzothiepin, 1-benzoxepin, and 1,5-benzodioxepin derivatives
Ballistic lubricating grease, ammunition and process
Convertible piece of furniture
Device for compressing waste materials
Digital camera frame capture circuit
Method for the preparation of a setting foam material containing plastic-material granules
Device serving to fashion carrying handles for attachment to sheet wrapping material
Method and apparatus for measuring a curvature of a reflective surface
AUTOMATIC ORIGINAL FEEDER
METHOD FOR MEASURING FOAMING DEGREE
WATER PAN FOR ICE MACHINE
FLIGHT CONTROLLER FOR MISSILE
ASSEMBLING DEVICE FOR CEREAL GRAIN DRIER
AUGER TYPE ICE MACHINE
