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 potential testing circuits
摘要
申请公布号
GB873523(A)
申请公布日期
1961.07.26
申请号
GB19580021549
申请日期
1958.07.04
申请人
ASSOCIATED ELECTRICAL INDUSTRIES LIMITED
发明人
CARTWRIGHT JOHN CONRAD;HICKS DONALD KEITH
分类号
H04Q3/00
主分类号
H04Q3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TERMINAL FOR BATTERY
BATTERY PACK
POLYMER BATTERY AND MANUFACTURING METHOD
THIN-TYPE SECONDARY BATTERY AND BATTERY PACK
METHOD AND APPARATUS FOR DOWNLOADING OF MAP INFORMATION
Method for imaging test answer sheets having open-ended questions
Silver halide light-sensitive material containing a specific dye
Dyed sheath/core fibers and methods of making same
Diamond film depositing apparatus and method thereof
Top contact VCSEL with monitor
Method for producing an image display apparatus
Method for manufacturing a microintegrated structure with buried connections, in particular an integrated microactuator for a hard-disk drive unit
System for releasably securing a child seat to a stowable seat
Ergonomic merchandiser
Target assembly for practicing ball games
Sequence learning toy
Minute particle optical manipulation method and apparatus
Semiconductor device
Method to increase coupling ratio of source to floating gate in split-gate flash
Non-volatile memory device and manufacturing method thereof