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
Perfectionnements aux systèmes de commande, de signalisation ou de contrôle à distance
摘要
申请公布号
FR842405(A)
申请公布日期
1939.06.12
申请号
FRD842405
申请日期
1938.02.15
申请人
COMPAGNIE DES TELEPHONES THOMSON-HOUSTON
发明人
分类号
H02J13/00
主分类号
H02J13/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
INK JET RECORDING MATERIAL
INK JET RECORDING SHEET
INK JET RECORDING MEDIUM
INK JET RECORDING MEDIUM AND MANUFACTURING METHOD THEREOF
CONTAINER EQUIPPED WITH CLICK TYPE CAP
BALL-POINT PEN TIP AND METHOD FOR MANUFACTURING BALL- POINT PEN TIP
OPTICAL MEDICAL TREATMENT MACHINE USING POLARIZATION
GERMICIDAL APPARATUS
INTRAVENOUS DRIP DEVICE LIGHTING APPARATUS AND METHOD FOR USE
Functionalized catalyst supports and supported catalyst systems
Flame-resistant and high visibility fabric and apparel formed therefrom
Automated pathway recognition system
Method of designing photosensitive composition and lithography process
Metallic thin film magnetic recording medium
Methods and compositions for inactivating viruses
Lidding film for modified atmosphere packaging
Wafer ring supplying and returning apparatus
Dispensing adhesive in a bookbinding system
Clad sheet for printed circuit board, a multilayered printed circuit board using thereof and maunfacturing method thereof
Using backgrind wafer tape to enable wafer mounting of bumped wafers
