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
LAUTSPRECHER-MIKROFON
摘要
申请公布号
DE8128111(U1)
申请公布日期
1982.02.18
申请号
DE19810028111U
申请日期
1981.09.25
申请人
HELMUT BRAEHLER KONFERENZTECHNIK, 5330 KOENIGSWINTER, DE
发明人
分类号
H04R1/02;(IPC1-7):H04R1/02
主分类号
H04R1/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEMICONDUCTOR LASER ELEMENT AND ITS MANUFACTURING METHOD
SINTERED FUSE AND SOLID ELECTROLYTIC CONDENSER USING IT
WIDE ANGLE PHOTOGRAPHIC LENS SYSTEM
COMPENSATING DEVICE FOR OFFSET OF TWO ORTHOGONAL TEST SIGNALS
INFORMATION RECORDING AND REPRODUCING DEVICE AND METHOD THEREFOR
SLIP OUTPUT SELECTION SYSTEM, SLIP OUTPUT SELECTION METHOD AND RECORDING MEDIUM RECORDING SLIP OUTPUT SELECTION PROCEDURE
GUIDED MISSILE
PRESSURE MEASURING DEVICE
INFORMATION REPRODUCING DEVICE
HEATING COOLING APPARATUS
REFRIGERATOR
DRIVE MOTOR
DYNAMO-ELECTRIC MACHINE
METHOD AND APPARATUS FOR MANUFACTURING ROTOR
GEARED MOTOR AND DRIVER USING THE SAME
COOLER FOR BLOWER MOTOR
MOTOR
STATOR FOR MAGNET TYPE AC GENERATOR
CONTROLLER FOR ELECTRIC ROLLING STOCK
DISPLAY DEVICE
