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
单路二键开关
摘要
申请公布号
CN3114803D
申请公布日期
1999.06.30
申请号
CN98304096.6
申请日期
1998.09.14
申请人
杨俊岐
发明人
杨俊岐
分类号
13-03-S0859
主分类号
13-03-S0859
代理机构
代理人
主权项
地址
100035北京市西城区新街口罗儿胡同16号
您可能感兴趣的专利
MISCHVENTIL MIT EINER REGELKREISGESTEUERTEN, ELEKTROMECHANISCH BETAETIGTEN UND GEGENLAEUFIGEN VENTILSTEUERUNG DES KALT- UND HEISSWASSERZUFLUSSES
TUERFLUEGEL
ATEMROHR FUER PNEUMOTACHOGRAPHEN
BLITZLAMPENEINHEIT UND VERFAHREN ZU IHRER HERSTELLUNG
Frachtschiff mit Bug-Seitenpforten
Durchbiegungseinstellwalze
ELEKTRISCHE GLUEHLAMPE
PLANETENGETRIEBE MIT LEISTUNGSVERZWEIGUNG AUF ZWEI PLANETENSAETZE
OPTICAL ARRANGEMENT AND DEVICE THEREFOR
VERFAHREN ZUR HERSTELLUNG EINES MISCHKATALYSATORS
Overload protection for HF circuit - uses measuring circuit on load side to trip contactors, when set max. signal level is exceeded
Thermostatically controlled radiator valve - has manually adjustable secondary orifice to change valve characteristics to suit widely varying conditions
HALBLEITERANORDNUNG AUS IN STAPELTECHNIK IN EINEM GEHAEUSE IN REIHE GESCHALTETEN, MINDESTENS EINEN PN-UEBERGANG AUFWEISENDEN HALBLEITERSCHEIBEN
Non-destructive materials states testing - involves measuring acoustic barkhausen effects induced in sample by magnetic-barkhausen effect
Control circuit for machine - has carrier frequency of radio transmission channel in remote control mode, and on failure replaced by preset program sequence
Clothes hanger stand for public places - has hanging section, support bar and hanger with slide piece and guide
Video amplifier with transfer characteristics independent of frequency - has diode coupling between stages and is linear to 7 MHz using several transistors
Device for controlling liquid level in domestic appliances - has diaphragm stressed by liquid and piezoelectric transducer producing analogue signals
Multiple scale ruler for linear measurement - has strips of material in stepped pattern moved individually to bring graduated edge near drawing edge
Resilient mine gallery support segment clamping system - involves paired half plates with overlapping upper and lower fish-plates on flanges
