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 electromagnetic relays
摘要
申请公布号
GB615062(A)
申请公布日期
1948.12.31
申请号
GB19460024950
申请日期
1946.08.21
申请人
GUNNAR DANIEL OLSSON
发明人
分类号
H01H50/88
主分类号
H01H50/88
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Firearm bolt assembly
Compact musical instrument equipped with automatic player
Switching assembly of ratchet wrench
Ferroalloy production
Seat Belt Tension Sensor
Gas Sensor
Trailered brake workstation
Insulation displacement connection apparatus for wires
Piston machining
FOLDABLE SPA COVER AND LIFT UNIT
Chemical-resistant, user-wearable protective article including a ceramic-based barrier layer
Vent for and method of concealing and venting a septic system
Structural member
Method and system for vaporization of a substance
Apparatus for fabricating a semiconductor device
Protein purification
Positive-working chemical-amplification photoresist composition
Method of using optically-activated
2-Methyl-3-butenyl-1-pyrophosphoric acid salt and agent for treating lymphocytes
Fastener for joining honeycomb panels and method for using the same