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
METHOD OF PRODUCING PREFORMS OF CADMIUM-FREE SILVER-METAL OXIDE COMPOUND MATERIALS FOR ELECTRIC CONTACTS
摘要
申请公布号
EP0080641(B1)
申请公布日期
1985.08.28
申请号
EP19820110530
申请日期
1982.11.15
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
SCHREINER, HORST, DR.PROF.;ROTHKEGEL, BERNHARD
分类号
B22F1/00;C22C1/05;H01H1/0237;H01H11/04;(IPC1-7):H01H11/04;C22C5/06
主分类号
B22F1/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SOCKET FOR FLUORESCENT LAMPS
AUTOMATIC INSTALLATION FOR REMOTELY STRATING AND STOPPING UPON IDLE OPERATION OF THE WELDING CONVERTER
ELETCRONIC PROGRAMMER
PROCESS FOR PREPARING A PROPOLIS SUBSTITUTE
STEROID COMPOUND
SOUPAPE DE DESAERAGE ET DE DEGAZAGE POUR SYSTEMES REMPLIS D'UN FLUIDE
Document file with binder - has binder fingers cut out of base material
Strain gauge installation for weighing of lorries - has overlying plate on two vertical supports interconnected by crank-pin suspended from strain gauge
FREMGANGSMAATE TIL AA PAAFOERE ET BESKYTTELSESBELEGG PAA METALLSUBSTRATER.
황체 형성 호르몬 방출 호르몬의 노나펩티드 및 데카펩티드의 제조방법
신규의 안트라센-9,10-비스-카르보닐-히드라존 및 그 유도체 제조방법
METHOD AND TOOL FOR FORMING EDGE TO FAN BLADE
LAAS FOR DOERE ELLER LIGNENDE BYGNINGSELEMENTER
LAMINATED BOARD HAVING EXCELLENT CORROSION-RESISTANT PROPERTY
DISPLAY CONTROLLER FOR CHARACTER INFORMATION PROCESSOR
MIXED VACCINE
PHARMACEUTICAL PREPARATION CONTAINING STABLY COMPOUNDED INTERFERON
STABILIZED PHARMACEUTICAL COMPOSITION OF UBIDECARENONE AND ITS PREPARATION
3-MIXED TRIALKYLSULFONIUM SALT OF N-PHOSPHONOMETHYL GLYCIN, HERBICIDAL COMPOSITION AND METHOD
MANUFACTURE OF PHOSPHOROUS ACID MONOALKYL ESTER