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
IMPROVEMENTS RELATING TO TRANSDUCERS
摘要
申请公布号
GB9112106(D0)
申请公布日期
1991.11.06
申请号
GB19910012106
申请日期
1991.06.05
申请人
GEC-MARCONI LTD.
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
WAVE DISSIPATING BLOCK ASSEMBLY AND WAVE DISSIPATING BLOCK THEREFOR
ROLL TYPE CLIP ASSEMBLY SUPPORTING SHELL FOR FARMING OYSTER
ELECTRONIC DEVICE AND METHOD FOR UPDATING AUTHENTICATION INFORMATION IN ELECTRONIC DEVICE
FLEXIBLE PIPE LINE
FISH CATCHING DEVICE
FOLDER TYPE DUST PROOF MASK
SHELL FUSE ASSEMBLY SOCKET
DETECTOR FOR FAULTY OF VEHICLE PARTS
WATER TREATMENT SYSTEM USING OZONE BACKWASHING
ADJUSTABLE AIRFLOW DUCT SILENCER
A PRINTED CIRCUIT BOARD COMPRISING EMBEDED ELECTRONIC COMPONENT WITHIN
MAT ASSEMBLY WITH STORAGE FUNCTIOIN
MANUFACTURING METHOD OF SEAWATER PIPE WITH GROOVING CORROSION RESISTANCE
DEVICE FOR VERTICAL SEISMIC ISOLATION
MOBILE DEVICE PROVIDING USER INTERFACE FOR MEMORY IMPROVEMENT AND METHOD FOR CONTROLLING THE USER INTERFACE THEREOF
INTERFACE APPARATUS FOR DATA COMMUNICATION OF AIRPLANE
Method for compression-molding electronic component and die apparatus
WEAR-PROTECTION LAYER FOR PISTON RINGS
SEMICONDUCTOR DEVICE
LIGHT EMITTING DEVICE, AND MANUFACTURING METHOD FOR LIGHT EMITTING DEVICE
