Improvements in and relating to stage and like scenery,申请号GB19390002330-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Improvements in and relating to stage and like scenery
摘要
申请公布号	GB524134(A)	申请公布日期	1940.07.30
申请号	GB19390002330	申请日期	1939.01.23
申请人	JOHN ARCHIBALD PETIT BAX	发明人
分类号	A47F5/00;A63J1/00	主分类号	A47F5/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

ELECTRODE FOR SECONDARY BATTERY

MANUFACTURE OF MEMORY CELL ARRAY

METHOD AND DEVICE FOR ESTIMATING TEMPERATURE USING THERMAL INFRARED IMAGE DATA

CONVERTING METHOD AND CONVERTING DEVICE OF TEST BENCH

SEALED BATTERY SEPARATOR AND ITS MANUFACTURE

MANUFACTURE OF LITHIUM ION BATTERY MOLDED BODY

ELECTRONIC DEVICE PROVIDED WITH SECURITY FUNCTION

WIRELESS TRANSMITTER

METHOD AND DEVICE FOR SINGING VOICE SYNTHESIZING AND RECORDING MEDIUM

OPTICAL FIBER TRANSMISSION LINE

IMAGE COMPRESSION DEVICE AND METHOD THEREFOR

MICROWAVE DISCHARGE LAMP DEVICE

KARAOKE SING-ALONG MACHINE

MANUFACTURE OF MASK FOR EXPOSURE AND ITS DEVICE

RECTILINEAR MOTION DEVICE

SYSTEM AND METHOD FOR PROCESSING OMITTED CALL

OPTICAL DISK DEVICE

VIBRATION ACTUATOR