Improvements in or relating to toy helicopters,申请号GB19460029045-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 or relating to toy helicopters
摘要
申请公布号	GB617386(A)	申请公布日期	1949.02.04
申请号	GB19460029045	申请日期	1946.09.28
申请人	ALFRED MACKAY HAYWARD	发明人
分类号	A63H27/127;A63H29/18	主分类号	A63H27/127
代理机构		代理人
主权项
地址

您可能感兴趣的专利

INFORMATION PROCESSING SYSTEM

WATER CATCHMENT PIPE LAYING ASSISTANCE INSTRUMENT AND WATER CATCHMENT PIPE LAYING METHOD EMPLOYING SAME

lonenfallen-Massenspektrometer

METHOD FOR SELECTIVE PRECIPITATION OF IRON, ARSENIC AND ANTIMONY

PRODUCTION METHOD FOR SOLAR CELL SUBSTRATE AND PRODUCTION METHOD FOR SOLAR CELL ELEMENT

Elektrische Last-Steuer-/Regelvorrichtung

METHOD AND APPARATUS FOR PLAYING A MP4 FILE CONTAINER WHILE GENERATING SUCH A FILE

COMPOSITION, APPARATUS, KIT AND METHOD AND USES THEREOF

HIGH WORK-FUNCTION BUFFER LAYERS FOR SILICON-BASED PHOTOVOLTAIC DEVICES

SIMULTANEOUS MARINE VIBRATORS

SYSTEM AND METHOD FOR IMAGING DNA SEQUENCES FOR GENE-TARGETING PROCESS

NON-FUEL ENGINE

IMAGE FORMING DEVICE

APPLICATION LOAD BALANCING UTILITY

SHAFT SEAL DEVICE AND ROTARY MACHINE WITH SAME

CLAMP FOR USE IN SAXOPHONE AND CLARINET MOUTHPIECES

FUSED PYRROLES AS IP RECEPTOR AGONISTS FOR THE TREATMENT OF PULMONARY ARTERIAL HYPERTENSION (PAH) AND RELATED DISORDERS

COMPOSITIONS, METHODS AND USES FOR ALPHA-1 ANTITRYPSIN FUSION MOLECULES