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 or relating to sparking plugs
摘要
申请公布号
GB659680(A)
申请公布日期
1951.10.24
申请号
GB19490021758
申请日期
1949.08.22
申请人
NICHOLAS CHUY
发明人
分类号
H01T13/24
主分类号
H01T13/24
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD OF PRODUCING SEMICONDUCTOR DEVICE
METHOD OF PRODUCING SEMICONDUCTOR DEVICE
METHOD OF PRODUCING HYBRID INTEGRATED CIRCUIT
ERASING HEAD
ADDRESS CONVERTING DEVICE
HIGH DIELECTRIC CONSTANT FILM
CONDENSER UNIT FOR IMPROVING POWER FACTOR
METHOD OF PRODUCING EL DISPLAY PANEL
ALARM
CONTROLLING SYSTEM OF DISPLAY INDICATOR
OPTICAL TRANSMISSION DEVICE
PROCESS FOR STABILIZING AN IMAGE LAYER ON A SUPPORT
ANORDNING FOR KOBLING AV TO ROER MED RINGE TVERRSNITT
POLYETHYLENE TEREPHTHALATE MOULDING COMPOSITION HAVING REDUCED FLAMMABILITY, AND THE MOULDINGS MADE THEREFROM
GYROSCOPE APPARATUS
ELASTISK, RINGFORMET SPAENDEELEMENT
GROSSVOLUMIGER GLASKOERPER SOWIE VERFAHREN UND VORRICHTUNGEN ZU SEINER HERSTELLUNG
PIGMENT DISPERSIONS AND THEIR USE
PLASTICS TRIM PRESS SHEET FEEDING MECHANISMS
SYNTHETIC FIBERS PROVIDED WITH AN IRREGULAR SURFACE AND A PROCESS FOR THEIR PRODUCTION