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
Anordnung zur Herstellung bzw. Wiederherstellung der Betriebsbereitschaft von Gluehkathoden-Gleichrichterroehren
摘要
申请公布号
DE967173(C)
申请公布日期
1957.10.17
申请号
DE1953L015817
申请日期
1953.06.18
申请人
LICENTIA PATENT-VERWALTUNGS-G.M.B.H.
发明人
APPELT WILHELM
分类号
H03F1/54
主分类号
H03F1/54
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method and device for controlling the traction slip of a vehicle with a high coefficient of friction
Cylinder head gasket with peripheral bead
Hydrodynamic seal and method of making the same
Check valve
Starting control apparatus for internal combustion engine
Portable table for outdoor use
Method and apparatus for gun barrel cooling
Flow sensor
Advanced crossfire tube cooling scheme for gas turbine combustors
Drywall backing apparatus and method of installing same
Magnetic weatherstrip
Method of transporting prefabricated module with roof mounted in a horizontal position and apparatus for mounting the roof during transport
Apparatuses and methods for mounting an optical device to an object
Assembly of foot and reciprocating saw
Protective device for a mass flow sensor disposed in an air intake channel
Mounting assembly for a weapon accessory
Non-porous, breathable membrane containing polyamide-4,6
Surface mount typed electronic circuit of small size capable of obtaining a high-Q
Door lock for a motor vehicle
Memory-to-memory copy and compare/exchange instructions to support non-blocking synchronization schemes