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 relating to sparking plugs
摘要
申请公布号
GB409870(A)
申请公布日期
1934.05.10
申请号
GB19330005673
申请日期
1933.02.24
申请人
BERNARD HOPPS;ALEXANDER MARSHALL LODGE
发明人
分类号
H01T13/05
主分类号
H01T13/05
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROCEDIMIENTO EN LECHO FLUIDO EN FASE GASEOSA Y HOMO Y COPOLIMEROS DE ETILENO OBTENIDOS CON ESTE PROCEDIMIENTO.
ZEOLITA ITQ-17.
COQUILLAS DE PROTECCION CONTRA LA CORROSION YO LA ABRASION DE UN PANEL DE TUBOS Y PROCEDIMIENTO DE FIJACION.
LOCKING DEVICE
METHOD AND SYSTEM FOR RECOMMENDING AND SUPPLYING COMMODITY USING CREDIT CARD
STICKER FOR PICTURE FRAME
TEETHRIDGE CARE PREPARATION
METHOD FOR FABRICATING SEMICONDUCTOR DEVICE
METHOD FOR FABRICATING DUAL DAMASCENE OVERLAY MARK
METHOD FOR FABRICATING PHOTORESIST PATTERN
INTERLINING BASED ON CERAMIC MATERIAL AND METHOD FOR MANUFACTURING THE SAME
WARM GRINDING METHOD FOR ROLLING ROLL
SEMICONDUCTOR MEMORY DEVICE INCLUDING CAPACITOR BOTTOM ELECTRODE OF TWO-STORY STRUCTURE AND FABRICATING METHOD THEREOF
SEMICONDUCTOR DEVICE AND FABRICATING METHOD THEREFOR
METHOD FOR ISOLATING SEMICONDUCTOR DEVICE
METHOD AND SYSTEM FOR DECIDING WINNER FROM MEMBERS APPLYING PREMIUM EVENT ON INTERNET
METHOD FOR MAKING ELECTRONIC ALBUM HAVING LEARNING FUNCTION AND USING METHOD THEREOF
BLOWING DEVICE FOR AIR CONDITIONER OF VEHICLE
PRODUCTION METHOD OF JERKED MUSHROOM JERKY
PAPER SLEEVE MOUNTING APPARATUS