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
Verfahren zur Herstellung einer elektrischen Entladungsroehre
摘要
申请公布号
DE819434(C)
申请公布日期
1951.10.31
申请号
DE1948P020527D
申请日期
1948.11.04
申请人
N. V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
VEENEMANS CORNELIS FREDERIK
分类号
H01J19/52
主分类号
H01J19/52
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Mobile-communication equipment and transmission power control method
Toner for electrophotography, method of manufacturing the toner, developer, developing method, transfer method, and process cartridge using the toner
Method of operating a machine
CHEWABLE SOLID UNIT DOSAGE FORMS AND METHODS FOR DELIVERY OF ACTIVE AGENTS INTO OCCLUSAL SURFACES OF TEETH
KINETIC ENERGY WELDING PROCESS
Solar collector devices
Gaming machine
Improved method of nucleotide detection
IMPROVEMENTS IN OR RELATING TO A SAFETY ARRANGEMENT
Smoking article
SELF-VACUUMING STORAGE CONTAINER
FREQUENCY GENERATOR
COMPACT INTEGRATED BRAKE SYSTEM
A NEW METHOD FOR THE DIAGNOSIS AND PROGNOSIS OF MALIGNANT DISEASES
93870, A HUMAN G-PROTEIN COUPLED RECEPTOR AND USES THEREFOR
Hybrid drive for track-laying vehicle
Accessories belt drive of an internal combustion engine
IMPLANTED OUTER EAR CANAL HEARING AID
PROCESS AND APPARATUS FOR AUTOMATICALLY SORTING A RANDOM ASSEMBLAGE OF PRODUCTS ASSOCIATED WITH A PARTICULAR ORDER BUILDER
SCALABLE VIDEO COMPRESSION BASED ON REMAINING BATTERY CAPACITY
