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
Installation de commutation automatique pour télécommunication.
摘要
申请公布号
CH287409(A)
申请公布日期
1952.11.30
申请号
CHD287409
申请日期
1950.03.15
申请人
COMPAGNIE INDUSTRIELLE DES TELEPHONES
发明人
TELEPHONES COMPAGNIE INDUSTRIELLE DES
分类号
H04Q3/42
主分类号
H04Q3/42
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TRIPLE MULTI-LAYER GLASS EASY TO DIVERSIFY OF THE SPACE OF GLASSES
OPTICAL ASSEMBLY WITH A TEMPERATURE-CONTROL DEVICE
METHOD FOR DELIVERING LARGE QUANTITIES OF UNDER WATER SOIL TO A RECLAMATION AREA
RETRACTOR SYSTEM FOR LAPAROSCOPIC SURGERY
METHOD FOR FABRICATING WAFER LEVEL PACKAGE
METHOD AND APPARATUS FOR MANAGING A NEW DATA INDICATOR IN A WIRELESS COMMUNICATION SYSTEM
PNEUMATIC BRAKE BOOSTER
CONSERVATISM MORTAR COMPOSITION, PAVEMENT COMPOSITION AND PAVEMENT
DISPLAY APPARATUS AND CONTROL METHOD THEREOF
PROCESS AND INSPECTION APPARATUS FOR PRODUCING NON-WOVEN FABRIC
CASH-BACK SYSTEM THREROF CASH-BACK SERVICE METHOD
WIND TURBINE TOWER AND WIND TURBINE GENERATOR
Offshore lastesystem med bolgedempning, omfattende en slank fortoyningsboye
hoytrykks sikkerhetsslange
CLEAN GAS RANGE PLATE
TUBE TYPE LED LAMP ASSEMBLY
ROBOT SYSTEM BASED ON TANGIBLE PROGRAMMING BRICKS
AIR COOLING CONTROL METHOD FOR SOLAR POWER GENERATION INVERTER
SEMICONDUCTOR DEVICE AND METHOD FOR FORMING USING THE SAME
Holder for putelignende pose fylt med kaffemel