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 spark plugs for internal combustion engines
摘要
申请公布号
GB568455(A)
申请公布日期
1945.04.05
申请号
GB19430016414
申请日期
1943.10.07
申请人
GENERAL MOTORS CORPORATION
发明人
分类号
H01T13/36
主分类号
H01T13/36
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Befestigungsclip zum Montieren eines Bauteils
Elektronische Steuergerät-Baugruppe und Fahrzeug mit derselben
LASER-PREHEATING MACHINING APPARATUS
Wasserbatterie in versetzter, gestapelter Bauweise
SPORTS GLOVE WITH INVERTED FINGER PADS
CRUCIBLE, DEVICE FOR CRYSTAL GROWTH, AND METHOD FOR CRYSTAL GROWTH
A FABRIC FOR AN AIR-BAG
DEVICE FOR PROCESSING A WEB OF PACKAGING MATERIAL
CABLE GUIDE APPARATUS, CABLE CONTAINMENT SYSTEM AND METHOD
ULTRASONIC WELDING ASSEMBLY AND METHOD FOR ATTACHING ANVIL TO BRACKET OF ASSEMBLY
METHOD FOR PRODUCING A COMPONENT OF A FIBRE-REINFORCED PLASTICS MATERIAL
CYTOPLASMIC TAIL MODIFICATIONS TO BOOST SURFACE EXPRESSION AND IMMUNOGENICITY OF ENVELOPE GLYCOPROTEINS
LIGHT MODULATION METHOD, LIGHT MODULATION PROGRAM, LIGHT MODULATION DEVICE, AND ILLUMINATION DEVICE
OPTICAL DEVICE FOR LIVING BODY MEASUREMENT AND METHOD OF ANALYSIS USING SAME
WARNING CONTROL INFORMATION PROCESSING METHOD, WARNING INFORMATION RECEIVING METHOD, AND TERMINAL
METHOD FOR CONTROLLING AN INSTALLATION, IN WHICH THE ORDERS P, Q, R OF THE INDIVIDUAL COMPONENTS OF AN N-AR(P)MA(Q)X(R) PROCESS ARE DETERMINED
ULTRA-LOW PRESSURE DROP PACKING SHEET WITH FLOW-GUIDING CUT-OUT WINDOWS AND STRUCTURED PACKING
SYSTEM AND METHODS TO ACCOUNT FOR INTERFERENTS IN A GLUCOSE BIOSENSOR
NOVEL BIOACTIVE COMPOUND OBTAINED FROM OIL PALM BASE MATERIALS
FEEDING DEVICE OF ENCLOSING-CHARACTER MACHINE