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
Indirekt geheizte, in Rueckkopplungsschaltung betriebene Roehre fuer kurze Wellen
摘要
申请公布号
DE749251(C)
申请公布日期
1944.11.20
申请号
DED749251D
申请日期
1939.06.07
申请人
发明人
MUELLER DR. JOHANN
分类号
H01J1/13
主分类号
H01J1/13
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Apparatus and method for transmitting/receiving data in communication system
Wireless communication system
Systems and methods for enhancing uplink coverage in interference scenarios
Communications apparatus and communications system using multicarrier transmission mode
Direct generation of discrete Fourier transforms of time-shifted Zadoff-Chu sequences
Delay compensation during synchronization in a base station in a cellular communication network
Location-based IMS server selection
Method and system for correlating IP layer traffic and wireless layer elements in a UMTS/GSM network
Apparatus and method for scheduling in wireless communication system
Bufferless nonblocking networks on chip
Securing transmit openings by the requester
System and method for cooperative precoding in heterogenous two-tier wireless networks
Optical device, magnetic head, manufacturing method, and near-field light device
Handheld forestry device
Method and apparatus for testing memory utilizing a maximum width of a strobe signal and a data width of a data signal
Mitigating variations arising from simultaneous multi-state sensing
Memory device and method of determining read voltage of memory device
Programming of an integrated circuit on a multi-function terminal
Display device and method of manufacturing the same
Storage apparatus and storage controller of storage apparatus
