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
摘要
申请公布号
JPS5939589(U)
申请公布日期
1984.03.13
申请号
JP19820134828U
申请日期
1982.09.07
申请人
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
Lifting device
Dried singulated pulp fibres
Re-connectable optical interface system and method for optically interconnecting and disconnecting optical devices
Door weather strip
HS2STs AS MODIFIERS OF THE P53 PATHWAY AND METHODS OF USE
Multimedia machine control
Integrated circuit biochip microsystem
Resilient seat gate valve
USAGE OF AN ANODICALLY OXIDIZED SURFACE LAYER OF A CASTING MOLD
LIQUID CRYSTAL DISPLAY AND MANUFACTURING METHOD THEREOF
EXTERNAL TENSION REINFORCEMENT DEVICE OF BRIDGE BEAM AND THE EXTERNAL TENSION REINFORCEMENT METHOD OF BRIDGE BEAM
MOBILE COMMUNICATION TERMINAL HAVING DETACHABLE CAMERA
FILTER RESTORING METHOD FOR REMOVING DIESEL PARTICULATE MATERIAL
RELEASE AGENT COATING DEVICE FOR MANUFACTURING MOLD OF SEAT CUSHION OF AUTOMOBILE
ENGINE MOUNTING DEVICE FOR VEHICLE
DEVICE FOR MEASURING AMOUNT OF FUEL FOR VEHICLE
METHOD FOR DETERMINING THE FUNCTION OF GENE ENCODING SECRETIVE PROTEIN
INSECTICIDAL TAPE
SYSTEM SOCCER BALL
MOBILE PHONE FOR CONTROLLING DRIVING OF LCD