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
Schaltungsanordnung fuer aufgeteilte, aus einem Stdete Waehler
摘要
申请公布号
DE696217(C)
申请公布日期
1940.09.14
申请号
DE193400N6613D
申请日期
1934.04.21
申请人
TELEFONBAU;NORMALZEIT G.M.B.H.
发明人
分类号
H04Q3/00
主分类号
H04Q3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Reflective or transmissive optical reader
Tumor growth measurement device
Mercaptoacylamidobenzoylglycine mucolytic process and compositions
Method and apparatus for recording and optically reproducing X-ray images
Key telephone system optically coupled protective coupler
PABX System providing multiple paths held between calling line circuits and a plurality of output circuits
Automatic gain and return loss compensating line circuit
Megnetrons getter
Pharmaceutical compositions containing 4-amido-thiazoles
Preparation of liquid epoxy resins from bisphenols
Phenol formaldehyde resins, their manufacture and use
Method of producing three-dimensional replica
Photoresists with particles less than one micron
Smelting of iron ore with partially dried lignite
Gas filtration process
Multiple conductor gas insulated transmission line
Connecting plug for optical cable
Method for cathode coating erosion suppression for a television tube
Circular transfer table
Silo unloader lift attachment