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
SPARK PLUG
摘要
申请公布号
CA354883(A)
申请公布日期
1935.12.24
申请号
CAD354883
申请日期
申请人
GEORGE WILLIAM MARSH
发明人
GEORGE WILLIAM MARSH
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Perfectionnements apportés aux dispositifs d'agrafage pneumatiques
Fuel cell
Improvements in or relating to composite sheet material
Method of removing silicon from germanium ingots
Electric motor control device
Amine oxide detergents
Improvements in or relating to gears and methods of manufacturing the same
Improvements in or relating to methods of removing thin metal layers by spark erosion
Improvements in and relating to glass articles
Polymeric materials and their preparation
Apparatus for spinning composite filaments
Improvements in or relating to disazo disperse dyestuffs
Improvements in or relating to the dyeing of acrylonitrile polymer fibres
New tris phenols and epoxide resins prepared therefrom
Electric motor control systems
Improvements in or relating to transformers and inductors
Parachute
Dispersion coating compositions
Improvements in or relating to amplifier arrangements for cembalo type string instruments
Rollers for conveyor belts