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
Schaltung für eine Elektronenröhre.
摘要
申请公布号
CH205332(A)
申请公布日期
1939.06.15
申请号
CHD205332
申请日期
1936.08.08
申请人
JOBST,GUENTHER,DR.
发明人
JOBST,GUENTHER,DR.
分类号
H01J21/02;H03D7/14;H03F1/16
主分类号
H01J21/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MONITORING SYSTEM
METHOD AND APPARATUS FOR FORMING A SELVEDGE ON A GRIPPER WEAVING MACHINE
DEVICE AND METHOD FOR PRODUCING PROFILED BODIES
ORTHOPAEDIC APPLIANCE
CARD-FORMAT REMOTE CONTROLLER WITH ELECTRODE CONTACTS TO INCREASE OR REDUCE A WELDING PARAMETER AND WITH READOUT
METHOD FOR CONTROLLING A RELATIONAL DATABASE SYSTEM
BACKLIGHT WEDGE WITH ENCAPSULATED LIGHT SOURCE
ULTRAVIOLET RADIATION-POLYMERIZABLE COMPOSITIONS
WERKZEUG UND VERFAHREN ZUR FERTIGBEARBEITUNG VON VENTILSITZ UND -FÜHRUNG
HEAT SENSITIVE RECORDING MATERIAL
DISPOSABLE LINER FOR STORING AND/OR DISPENSING COOKING LIQUIDS
REFRIGERATOR FOR GRAIN WITH EVAPORATOR INSTALLED IN RECEIVING PART
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
ANTI-THEFT ALARMING DEVICE FOR A ZIPPER
BARREL AIR-COOLING DEVICE
ELECTRONIC BOOKS USING TRANSPARENCY PAPER AND BOOKS RECOGNITION METHOD
POWER CONTROL METHOD, SYSTEM, NETWOTK DEVICE AND ACCESS TERMINAL
ROTOR BLADE OF A WIND POWER PLANT
FUEL COMPOSITION FOR FUEL CELLS
PLASMA MEMBRANE AND SECRETED CANCER BIOMARKERS
