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
Double deflection system for focusing ions of selected mass and charge at a predetermined point
摘要
申请公布号
US3194961(A)
申请公布日期
1965.07.13
申请号
US19630261538
申请日期
1963.02.27
申请人
HEINZ EWALD;SIEGFRIED NEUMANN
发明人
EWALD HEINZ;NEUMANN SIEGFRIED
分类号
H01J49/28
主分类号
H01J49/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HUMIDIFYING DEVICE
HEATER FOR SAUNA
CONTAINER HELD BY PINCHING BETWEEN CLOTHES & HEALTH EQUIPMENT USING THE SAME
PANORAMIC TOMOGRAPH FOR DENTISTRY
MAGNETIC RESONANCE IMAGING APPARATUS
SWEEPER
EXTENSION PIPE FOR VACUUM CLEANER
INVERSION ACCIDENT PREVENTION DEVICE FOR BREAD MAKING MACHINE
TRAY FOR SERVING AND TOP PLATE FOR WAGON
MATTRESS
BED DEVICE
STORAGE SYSTEM IN ENTRANCE HALL
LOW OXYGEN TRANSMITTING COSMETIC CASING AND COSMETIC
ROLL TYPE DUST REMOVING CLEANER
BROILING DEVICE FOR EEL OR THE LIKE
WARMER
AROMA GENERATOR
POWDER CASE
COLD PAPER FOR COLD PERMANENT WAVE
EAR ACCESSORY