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 or relating to electric couplings
摘要
申请公布号
GB329385(A)
申请公布日期
1930.05.19
申请号
GB19290005514
申请日期
1929.02.19
申请人
A. REYROLLE & COMPANY LIMITED;ARCHIBALD ALLAN
发明人
分类号
H01R13/53
主分类号
H01R13/53
代理机构
代理人
主权项
地址
您可能感兴趣的专利
IMPACT ENERGY METER
DEVICE FOR DETERMINATION OF FORCES IN MOUNTAIN ROCK
METERING PUMP
DRIER FOR LOOSE AND FIBROUS MATERIALS (VERSIONS)
SYSTEM OF AUTOMATIC CONTROL OF STEAM PRESSURE IN DRUM BOILER
POSITIONING PNEUMATIC DRIVE
CENTRIFUGAL COMPRESSOR SEALING ASSUMBLY
APPARATUS FOR STORING AND CONVEYING CONCRETE MIX
METHOD OF DETERMINING THE DEGREE OF METAMORPHISM OF COAL AND COAL INCLUSIONS
TRENCH-TYPE SURFACE STORAGE
SPATIAL LATTICEWORK STRUCTURE
SEMI-AUTOMATIC SEWING MACHINE FOR MAKING CONTOUR STITCHES
KNITWEAR AND METHOD OF PRODUCING SAME
CASING OF MULTISTAGE CENTRIFUGAL COMPRESSOR
CENTERING ARRANGEMENT FOR CASINGS
PORTAL SUPPORT FOR POWER TRANSMISSION LINES
EARTH-MOVING MACHINE
METHOD FOR BORONIZING PRODUCTS
MARETNSITE-AGEING STEEL
METHOD FOR HEAT TREATING PIPES