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
Roundabout arrangement for public amusement with seats arranged at its circumference
摘要
申请公布号
GB383925(A)
申请公布日期
1932.11.24
申请号
GB19320019582
申请日期
1932.07.11
申请人
EBERHARD WREDE
发明人
分类号
A63G23/00
主分类号
A63G23/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MAGNETIC HEAD
SEMICONDUCTOR MEMORY ELEMENT
IC CARD READER/WRITER
PHOTOGRAPHIC ELEMENT
IMMUNOASSAY OF HAPTEN AND ANTIBODY COMPLEX OF HAPTEN TRACER THAT CAN BE USED THEREFOR AND MANUFACTURE THEREOF
CHIP TYPE CURRENT PROTECTING ELEMENT AND ITS MANUFACTURE
METHOD AND DEVICE FOR DETECTING DEFECT, SUCH AS STAIN
USER ADDRESSING METHOD AND RECEIVER FOR TELEVISION SYSTEM ACCESSIBLE BY PERMISSION
SAFETY GUARD STICK
LIQUID CRYSTAL DEVICE
LIQUID CRYSTAL DISPLAY ELEMENT
CODER DECODER
NOISE REDUCING DEVICE IN CELP SYSTEM VOICE ENCODING SYSTEM
METHOD AND DEVICE FOR CHAMFERING SEMICONDUCTOR WAFER
PROTECTIVE CIRCUIT AND PROTECTIVE ELEMENT
ULTRASONIC TRANSMITTER-RECEIVER
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE AND MANUFACTURE THEREOF
PROGRAM PREPARING METHOD
NICKEL-HYDROGEN STORAGE ALLOY STORAGE BATTERY
BONOCULAR TUBE OF STEREOMICROSCOPE