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
GEERDETER VERSCHLUSSDECKEL FUER SICHERUNGSTRENNSCHALTER.
摘要
申请公布号
DE1725388(U)
申请公布日期
1956.07.05
申请号
DE195500S6795U
申请日期
1955.04.28
申请人
SIEMENS-SCHUCKERTWERKE AKTIENGESELLSCHAFT
发明人
分类号
H01H31/12
主分类号
H01H31/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MODULAR SHUTTER FOR WINDOWS
VARIABLE DATA COLLECTING AND PROCESSING SYSTEM
FORMING SHEET METAL WITH A THREADED PORTION
Phenyl-propionaldehyde derivs. - antimicrobials for disinfecting surfaces and killing germs
Winding plastics tubing onto a mandrel - including heating opposite sides of the tubing to improve bonding without distortion
Wide working area extending frame agricultural trailer - has folding arms and sliding pivots providing compact unit for transport
Heat pump for steam power plant - uses separately regulated water and refrigerating medium cooling circuits for condenser
Injection moulding thermosetting plastics - where cooled injector head moves back from mould between cycles to minimise sprue loss
3-Di:methylamino-4-methyl-6-substd. phenyl-1,2,4-triazinone derivs. - with plant growth regulant, herbicidal and fungicidal activity
Release device for switch operating handle - uses sliding vertical bar to allow spindle to be removed for repair without rotation
High purity magnesium carbonate tri:hydrate prodn. - from water soluble magnesium salt and carbonate in mother liquor contg. crystals of prod.
HI=FI stereophonic tape recorder integrated circuit amplifier - uses additional transistor pairs between intermediate and final stages
Office printing machine sheet or envelope feed - has low horizontal track from magazine underside to print roller
Wall and ceiling surface grinding device - has wheeled abrasive head controlled via pivoted handle
Automatic track launching system with tracking braking - has doppler radar unit determining instantaneous value of wagon speed and fixing brake release time
Laser transmitter with passing Q-switch - is for threshold energy and has plastic foil heated by thermal contact with resistance elements
Ultrasonic flow speed measurement in liquids and gases - using rotation of ultrasonic interference pattern for high resolution
Division of semiconductor rod into wafers - by forming standing wave along axis with ultrasound
Electrostatically spun polymer fibre with porous foamed surface - and pore-free core, for clothing, absorption filter, or sound damper
Wear resistant shoe sole strips - are made of different material from sole or heel and are stuck or tacked on
