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 in and relating to transducing systems
摘要
申请公布号
GB829181(A)
申请公布日期
1960.03.02
申请号
GB19540027151
申请日期
1954.09.20
申请人
COSMOCORD LIMITED
发明人
ADAMS JOHN NELSON;BROWNLEE JOHN WATSON
分类号
H04R17/06
主分类号
H04R17/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND APPARATUS FOR MOUNTING ELECTRONIC COMPONENTS
SATELLITE COMMUNICATIONS SYSTEM HAVING USER RF EXPOSURE MONITORING AND CONTROL
SEPARABLE ELECTRICAL CONNECTOR ASSEMBLY HAVING A PLANAR ARRAY OF CONDUCTIVE PROTRUSIONS
SUPPORT FOR WAFER-SHAPED OBJECTS, IN PARTICULAR SILICON WAFERS
INTEGRATED CIRCUIT CONTACTS WITH SECURED STRINGERS
SEMICONDUCTOR WAFER PROCESSING ADHESIVES AND TAPES
SELECTIVE INTERDICTION OF TELEVISION CHANNELS
TELECOMMUNICATIONS ENHANCEMENT USER INTERFACE SYSTEM AND METHOD
METAL COATED FILM
VIDEOCONFERENCING
PROCESS FOR MANUFACTURING AN INTEGRATED CMOS CIRCUIT
SUPPORT FOR WAFER-SHAPED OBJECTS, IN PARTICULAR SILICON WAFERS
Prodn. of homogeneous catalyst - by adding acetone to fuel and then enriching with (poly)glyoxal
HERBICIDAL SULPHONYLAMINO(THIO)CARBONYL COMPOUNDS
DETERGENT COMPOSITIONS
INDEX TABLE AND OPERATING TOOL THEREFOR
SYSTEM FOR AUTOMATED HERMETIC SEALING OF CASINGS
HYDRAULIC BRAKING SYSTEM WITH ELECTRICALLY SWITCHED HYDRAULIC VALVES
INTEGRATED PROCESS FOR HANDLING SATURATED AND UNSATURATED CHLORINATED HYDROCARBONACEOUS WASTE AND BY-PRODUCTS FROM ALLYL CHLORIDE AND PROPYLENE OXIDE PROCESSES
PROCESS FOR MAKING GRANULAR DETERGENT COMPONENT