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
CONTROLLER FOR ECHO CANCELLER AND CENTER CLIPPER
摘要
申请公布号
JPS60260235(A)
申请公布日期
1985.12.23
申请号
JP19850101642
申请日期
1985.05.15
申请人
TELECOMMUN RADIOELECTRIQUES ET TELEPHONIQUES TRT
发明人
JIYAN RASOO;KURISUCHIAN DAGOON
分类号
H04B3/23
主分类号
H04B3/23
代理机构
代理人
主权项
地址
您可能感兴趣的专利
POLE CHANGER FOR POLE-CHANGING MOTOR
VOICE COMMAND TYPE AUTOMOBILE TELEPHONE SET
CAPACITOR CHARGING CONTROL APPARATUS
ACOUSTICALLY INTERLOCKED LOAD CONTROL DEVICE
DETERMINATION OF COORDINATE FOR DISCRETED TABLET AND DISCRETED TABLET ITSELF
SEMICONDUCTOR DEVICE
OPERATION MONITORING EQUIPMENT FOR POWER GENERATION PLANT
MAINTENANCE AID SYSTEM FOR MACHINE TOOL
MULTICONDUCTOR TRANSMISSION LINE WIRE-STRETCHING TOOL AND WIRE-STRETCHING METHOD USING THE SAME
METHOD OF COOLING TUNNEL-CABLE AND UNDER-GROUND-CABLE
COMPUTER HUMAN ENGINEERING DEVICE
GAS-INSULATED ENCLOSED SWITCHBOARD
HEALTH-PROMOTING MULTICOLOR IRRADIATING DEVICE
GAS-INSULATED CUBICLE
ARTICLE ACCEPTING/DELIVERING CONTROLLER
ELECTROMAGNETIC CLUTCH DRIVING CIRCUIT
ALTERATION OF AT LEAST ONE FACET OF POLYIMIDE BASE
X-RAY CAMERA DEVICE
PRODUCTION OF PLASTIC OPTICAL TRANSMISSION BODY
DEVICE FOR RECOVERING METAL FOR FORMING FUSIBLE CORE