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 Unterdrueckung der beim Umschalten auftretenden Stoerspannungen bei Gleichstrom-Traegerfrequenzverstaerkern
摘要
申请公布号
DE1218522(B)
申请公布日期
1966.06.08
申请号
DE1962S081376
申请日期
1962.09.10
申请人
SIEMENS & HALSKE AKTIENGESELLSCHAFT
发明人
FRITZE GUENTER
分类号
H03F3/387
主分类号
H03F3/387
代理机构
代理人
主权项
地址
您可能感兴趣的专利
FLUID CONTROL DEVICE FOR CIRCUIT BREAKER
MANUFACTURING METHOD OF YOKE FOR CRUTCHED MOTOR
BISSHYDROXYDIESTER OF HYDROXYPYVALOYLHYDROXYPYVALATE
Polyurethane-modified organopolysiloxan compositions, process for preparing same and their application.
QUINOLINIC ACID HAVING ANTIIINFLAMMATORY ACTION AND ITS PREPARATION
CARBOXYLIC ACID ESTERS* PROCESS FOR THEIR PREPARATION AND INSECTICIDES AND MITICIDES CONTAINING THE SAME AS ACTIVE CONSTITUENTS
EINRICHTUNG ZUR VERMINDERUNG DES RAUCHGASSEITIGEN VERSCHLEISSES BEI ROEHRENLUFTVORWAERMERN
PROCEDE DE FABRICATION D'ARTICLES FORMES A PAROI DE FAIBLE EPAISSEUR EN MATIERE THERMOPLASTIQUE CRISTALLINE
Process for halogenating carboxylate compounds.
Rotary printing cylinder.
Ureas and thioureas, processes for their preparation and their use as fungicides.
Process for the preparation of poly(phenylene-oxy-phenylene-sulfone).
Polyuret polyisocyanates, preparation thereof and their use in the preparation of polyurethanes.
KUNSTTANN MED IMPLANTERBAR TANNROT
Process for the preparation of isocyanate polyaddition products containing lateral hydroxyl groups and products obtained by this process.
Thermosetting compositions based on polyarylacetylenes and substituted polyphenylene oxides and resins obtained by curing them.
New indole derivatives, processes for their preparation, and pharmaceutical compositions containing them.
DC MACHINE AND METHOD OF MANUFACTURING ROTOR COIL THEREOF
MAGNETIC RECORDING MEDIUM
METHOD FOR MANUFACTURING BOLT SUPERIOR ANTI ABRASIDN CHARACTER