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 automatic switches for use in telephone or like systems
摘要
申请公布号
GB365647(A)
申请公布日期
1932.01.25
申请号
GB19300032016
申请日期
1930.10.24
申请人
AUTOMATIC TELEPHONE MANUFACTURING COMPANY LIMITED;CECIL ROBERT WOODLAND;STANLEY GORDON EDDOWES
发明人
分类号
H01H67/16
主分类号
H01H67/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Color-Protecting Detergent or Cleanser
METHOD FOR A CLEANER USING SILICIC ACID-NATRIUM
Non-estrogenic alkylphenol derivatives
COMPOSITIONS AND METHODS FOR PROVIDING PLANT GROWTH REGULATION
CATALYST AND PROCESS FOR PRODUCING LIQUEFIED PETROLEUM GAS
Push up fitting of the Wii Balance Board
HIGH LOAD DRIVE V-BELT
GOLF CLUB HEAD
IRON GOLF CLUB HEAD
GOLF CLUB HEAD HAVING SCORE LINE STRUCTURE
LENGTH-ADJUSTABLE SHAFT
TV game dumbbell for fitness exercises
Spinning Towel Assembly
MODULAR TEST PLUG
ETCH METHOD IN THE MANUFACTURE OF AN INTEGRATED CIRCUIT
METHOD OF FORMING LED STRUCTURES
METHOD FOR FORMING A SEMICONDUCTOR DEVICE HAVING A PHOTODETECTOR
SPREADER DISK ASSEMBLY CONVERTIBLE FOR WINDROWING
SUBSTRATE FOR GROWING A III-V LIGHT EMITTING DEVICE
SEMICONDUCTOR LIGHT EMITTING DEVICE MANUFACTURE METHOD