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 apparatus for playing race games
摘要
申请公布号
GB601939(A)
申请公布日期
1948.05.14
申请号
GB19450033679
申请日期
1945.12.21
申请人
JOHN WILLIAM ASHTON
发明人
分类号
A63F3/00
主分类号
A63F3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ANTIIREFLECTIVE TRANSPARENT MATERIALAND ITS PRODUCTION
PRODUCTION OF PN JUNCTION SEMICONDUCTOR UNIT
ELECTRODE
OXYGEN CONCENTRATION MEASURING APPARATUS
DRIVING METHOD OF ELECTROSTRICTION TYPE CONVERTER
GATE CONTROL UNIT OF THYRISTOR
ELECTRONIC INSTRUMENT HAVING PORTAMENTO UNIT
DEVECE FOR VARIOUSLY SELECTING RECORDING MEDIUM CAPA CITY FOR RECORDING SYSTEM
ELECTRONIC CONTROL UNIT FOR DEVICE FOR RECORDING AND*OR REPRODUCING PLURAL CASSETTES
REPRODUCING METHOD OF TYYRIUMMOXYSULFIED RED FLUORESCENT MATERIAL
PICTURE IMAGE RECORDING SYSTEM
COLOR LIQUID CRYSTAL DISPLAY DEVICE
SILVER HALIDE COLOR PHOTOGRAPHIC MATERIAL
CURRENT MIRROR CIRCUIT
PRODUCTION OF HIGH STRENGTH HIGH CARBON STEEL WIRE ROD WITH EXCELLENTDRAWABILITY
ELECTRONIC WATCH HAVING VOICE REPRODUCING FUNCTION
TWO LIGHT BEAMS SPECTROPHOTOMETER
ASSEMBLING METHOD OF CABINET
(A) ;METHOD AND APPARATUS FOR PREVENTING WATER FROM LEAKING INTO AUTOMOTIVE GEAR MECHANISM
DEVICE FOR MEASURING DIRECTION OF MOTION AND SPEED OF MOVING OBJECT
