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 the combustion chambers of spark-ignited internal-combustion engines
摘要
申请公布号
GB523668(A)
申请公布日期
1940.07.19
申请号
GB19390000767
申请日期
1939.01.10
申请人
THE ROVER COMPANY LIMITED;JOHN SWAINE
发明人
分类号
F02B23/08
主分类号
F02B23/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TUNEABLE SPRING
USE OF THAM TO REMOVE CARBON DIOXIDE FROM GAS & FLUID FLOW
METHOD OF PRODUCING ROOM-TEMPERATURE SUPERCONDUCTOR FROM COMPOUND OXIDE USING IRRADIATION WITH RADIATION
FUEL NOZZLE ASSEMBLY FOR GAS TURBINE ENGINE
ASSAY METHOD
WELDING
CROSS-LINKABLE MORE ESPECIALLY SULPHUR-VULCANISABLE RUBBER MIXTURE
WALLPAPER CUTTING DEVICE
SELF TIP TRAILER
WHEEL COVER FOR MOTOR VEHICLES
CONSTRUCTIONAL TOYS
IMPROVEMENTS TO GUITARS
SECURITY CODING
CHEMICAL PROCESS
PORTECTION OF VEHICLE TRAILERS AGAINST THEFT
CONDOM PACKETS
METHOD OF PROTECTING SURFACE FROM TOOL DAMAGE
IMPROVEMENTS RELATING TO COMMUNICATION SYSTEMS
内藏手柄式机械密码锁
一种活动节奏闪光装饰品