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
Time-of-flight mass spectrometer with feedback means from the detector to the low source and a specific counter
摘要
申请公布号
US3340395(A)
申请公布日期
1967.09.05
申请号
US19640377146
申请日期
1964.06.22
申请人
WEBB JAMES E
发明人
WEBB JAMES E.
分类号
H01J49/40
主分类号
H01J49/40
代理机构
代理人
主权项
地址
您可能感兴趣的专利
COUPLING STRUCTURE FOR AIRFRAME COMPONENTS
Combustor Liner and Flow Sleeve Tool
HIGH SPEED AUTOMATIC FIRE SUPPRESSION SYSTEM AND METHOD
CARGO THEFT PREVENTION SYSTEM AND METHOD
COMPUTING UNIT, METHOD OF MANAGING COMPUTING UNIT, AND COMPUTING UNIT MANAGEMENT PROGRAM
SYSTEM AND METHOD FOR SESSION RESTORATION AT GEO-REDUNDANT GATEWAYS
EVAPORATED FUEL TREATING DEVICE
DYNAMOELECTRIC MACHINE HAVING AIR/LIQUID COOLING
HEAT EXCHANGER FOR USE WITH A HEAT RECOVERY TURBINE
AUTOMATIC ANALYZING DEVICE
VOICE RECOGNITION DEVICE
Octanoate-reduced Human Albumin
POLYMER COMPOSITION USEFUL AS A PHARMACEUTICAL CARRIER
Method for Tuning Photonic Crystal
INTER-POLY DIELECTRIC IN A SHIELDED GATE MOSFET DEVICE
NONVOLATILE MEMORY DEVICE
MAMMALIAN EXPRESSION VECTORS AND USES THEREOF
ACOUSTIC SIGNAL PROCESSING USING MODEL-BASED ADAPTIVE FILTERING
DEVICE FOR BRAKING AND ROTATING AN AIRCRAFT WHEEL
FORMULATIONS FOR THE TREATMENT OF PAIN