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
Ion source for calutrons
摘要
申请公布号
US2715682(A)
申请公布日期
1955.08.16
申请号
US19450576123
申请日期
1945.02.03
申请人
LAWRENCE ERNEST O
发明人
LAWRENCE ERNEST O.
分类号
H01J49/12
主分类号
H01J49/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ALUMINUM ALLOY MATERIAL FOR PLANOGRAPHIC PRINTING PLATE
MANUFACTURING METHOD FOR SUPPORT BODY FOR PLANOGRAPHIC PLATE
THERMOSENSITIVE PLATE FOR PLANOGRAPHY
DISPOSABLE HABILIMENT
SENSOR AND SENSOR WITH CONNECTING DEVICE
EQUIPMENT FOR EXCLUDING DEFECTIVE BLANK ON BLANKING LINE OF LONG-LENGTH SHEET
OWN CHARACTER GROWING SYSTEM BY OTHER PLAYER
GAME SYSTEM
SPHYGMOMANOMETER
METHOD OF COMPUTING PULSE RATE
EMBROIDARY PRODUCTION SYSTEM COMPOSED OF SINGLE HEAD EMBROIDARY MACHINES
MOLD POWDER FOR CONTINUOUSLY CASTING STEEL AND METHOD FOR CONTINUOUSLY CASTING STEEL
GOODS STORING MEMBER OF CAR HAVING DRAIN PORT AND THE PRODUCTION METHOD THEREOF
RUBBER FOAMING COMPOSITION USING INDUSTRIAL WASTE RUBBER
SEALING WORK, FILLER FOR SEALING WORK AND WASTE DISPOSAL FACILITY USING THE SAME
WORK SUPPORTING DEVICE FOR HARDENING BAR-LIKE WORK AND MOVABLE HARDENING MACHINE USING THIS DEVICE
QUINOPHTHALONE COMPOUND, PIGMENT DISPERSANT CONTAINING THE SAME, PIGMENT DISPERSION COMPOSITION, AND COLORED PHOTOSENSITIVE COMPOSITION
DEVICE FOR CONTROLLING TEMPERATURE ON OUTLET SIDE OF HOT FINISHING ROLLING MILL
METHOD FOR REMOVING DIOXINS IN EXHAUST GAS
HOME DELIVERY PACKAGE DELIVERY SYSTEM AND DELIVERY METHOD
