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
High-potential electric switch
摘要
申请公布号
US2489426(A)
申请公布日期
1949.11.29
申请号
US19470773145
申请日期
1947.09.10
申请人
A. B. CHANCE COMPANY
发明人
LINDE LEONARD J.
分类号
H01H31/28
主分类号
H01H31/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Precision planer
A tufting machine
Antimicrobial agent
Synergistic biocidal compositions
Chilling devices
Avermectin- and avermectin monosaccharide derivatives substituted in the 4- or 4' - positionhaving pesticidal properties
Flexible composter
Hair colourant compositions
Rbd rodent bait dispenser
A tufting machine needle
A hand held device comprising a handle and an operational member which folds into and out of a side of the handle
Switchgear cabinet monitoring and control system
Aqueous cleaning compositions
Immersion suit
Display
Improvement to childs buggie
Fiber tracking management system for inkjet printheads
Improvements in spatulas
Use
Bowl reflector terrestrial television antenna
