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 GESTEUERTE FERNSPRECHVERMITTLUNGSANLAGE
摘要
申请公布号
AT383929(B)
申请公布日期
1987.09.10
申请号
AT19790000560
申请日期
1979.01.25
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
分类号
H04Q3/545;(IPC1-7):H04Q3/54
主分类号
H04Q3/545
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELEMENTO MODULARE PER LA REALIZZAZIONE DI SUPERFICI DI SCORRIMENTOE/O MASSAGGIO
STAFFA DI SICUREZZA PER L'AGGANCIO ANCORATO DI PONTEGGI E SIMILI ADEDIFICI
DISPOSITIVO VALVOLARE CON MECCANISMO D'APPOGGIO DELLA VALVOLAUTILIZZABILE PER UN MOTORE A COMBUSTIONE INTERNA
MISCELE DI ELASTOMERI FLUORURATI ED ACRILICI
THERMOPLASTIC RESIN COMPOSITION CONTAINING TITANIUM DIOXIDE PIGMENT, AND PROCESS FOR PREPARING SAME
USE OF A STEEL FOR CUTTING TOOL HOLDERS
INK JET RECORDING APPARATUS AND TANK FOR REACTION SOLUTION
DRAINAGE SYSTEM FOR USE WITH PAVED ROAD
WATCHBAND WITH HINGED CHAIN LINKS AND WATCH EQUIPPED WITH SAME
IMAGE PRINTER
DISPLAY DEVICE
CUTTER
IMAGE GENERATION SYSTEM
DEEP TRENCH STRUCTURE HAVING LARGE SURFACE AREA AND ITS MANUFACTURING METHOD
SEMICONDUCTOR DEVICE AND ITS MANUFACTURING METHOD
ROAD MONITOR DEVICE
SEMICONDUCTOR AND ITS FABRICATING METHOD
SEMICONDUCTOR DEVICE AND INVERTER CIRCUIT USING IT
INPUT/OUTPUT TERMINAL AND PACKAGE FOR HOUSING SEMICONDUCTOR ELEMENT
TRANSFER MEDIUM AND MAGNETIC RECORDING MEDIUM USING THE SAME
