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
Diffusion pump
摘要
申请公布号
US3224665(A)
申请公布日期
1965.12.21
申请号
US19620165971
申请日期
1962.01.12
申请人
NORMAN MILLERON;LEVENSON LEONARD L
发明人
MILLERON NORMAN;LEVENSON LEONARD L.
分类号
F04F9/00
主分类号
F04F9/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Power booster in an MEO setting
Wireless communication device, wireless communication system, and method for detecting interference direction
Systems and methods for scheduling SU and MU MIMO traffic
Unified uplink control signal formats
Redundant delay digital-to-time converter
Inverter device, NAND device, NOR device, and logic device including the same
Multiplexer flop
Period signal generation circuits
Method and apparatus for adaptive impedance matching
Electronic circuit arrangement for receiving low frequency electromagnetic waves with an adjustable attenuator element
Methods and apparatus for processing audio signals
Rotary electric machine control apparatus and electric power steering system using the same
Power factor correction circuit, the control circuit and the method thereof
High efficient single switch single stage power factor correction power supply
Rotor core and superconducting rotating machine with the rotor core
Induction rotor end ring support device
Rotating electrical machine
Signaling charging in wireless power environment
Systems and methods to isolate lower amplitude signals for analysis in the presence of large amplitude transients
Systems and methods for identifying and monitoring a battery charger
