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
Rotary fluid pump
摘要
申请公布号
US2040754(A)
申请公布日期
1936.05.12
申请号
US19320648678
申请日期
1932.12.23
申请人
JAMES MCLEOD ROBERT
发明人
MCLEOD ROBERT JAMES
分类号
F04C2/08
主分类号
F04C2/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Device for sucking additives into a fluid stream
Water filtering bottle
Dispersant composition for cement having excellent property in inhibition of slump-loss
Auto negotiation system for a communications network
Flashlight and recharging system therefor
Safety razors
Module retention apparatus
Arm wrestling apparatus
Apparatus for slicing a food article
Apparatus for collecting peptide fragment
Fiber optic depolarizer for optical time domain reflectometer and fiber optical communication systems
Center lock device for automobile wheels
Electronic system in a motor vehicle for detecting a rough road condition
Semiconductor laser device with multi-directional reflector arranged therein
WATER-BASED MANICURE SOLUTION
Pulse oximetry
Clock extraction circuit for fiber optic receivers
Safety penetrating instrument having a triggered safety member for establishing an endoscopic portal in an anatomical cavity wall
Envelope stuffing apparatus
Appliance for the oxidation of components in organic samples, and process therefor