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
Indicating means for pumps
摘要
申请公布号
US2370103(A)
申请公布日期
1945.02.20
申请号
US19430494797
申请日期
1943.07.15
申请人
MANNING, MAXWELL & MOORE, INCORPORATED
发明人
ZAPF NORMAN F.
分类号
G01F1/28
主分类号
G01F1/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Dynamically balanced substrate carrier handler
Method and system for remotely controlling the reporting of events occurring within a computer system
Image processing to mask low drop volume defects in inkjet printers
Method of decreasing atherosclerosis and its complications
Apparatus for axial adjustment of chopper pump clearances
Apparatus and method for centering a workpiece on a machine tool
Roof mirror assembly
Snatch block, snatch block assembly and method of use
Dissolvable downhole tools
Method of making thin cast strip using twin-roll caster and apparatus therefor
Apparatus and method for recovery and recycle of optical fiber coolant gas
Charge pump
Method and apparatus for machine element control
Jacknife bed and couch for mobile vehicle
Collapsible gazebo frame with independent canopy support
Device and method for securing a punch tool to a ram portion of a press brake
Angle tape
Scroll advertising device
Method, system, and software for transmission of information
Method and system for transferring a communication session