Appareil portatif de projection,申请号FRD1029083-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	Appareil portatif de projection
摘要
申请公布号	FR1029083(A)	申请公布日期	1953.05.29
申请号	FRD1029083	申请日期	1950.12.04
申请人		发明人	ENOS ANDRE-MAURICE-ALEXAN
分类号	G03B21/26	主分类号	G03B21/26
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Proportional Polarity Shift Wheel Slide Protection

SYSTEM FOR SCRAMBLING IN MOBILE RADIO COMMUNICATION

PROCESS OF AUTOMATIC EVALUATION OF MECHANICAL AND/OR GEOMETRIC PROPERTIES OF SAMPLES OF STAPLE FIBRE AND DEVICE FOR ITS IMPLEMENTATION

METHOD AND APPARATUS FOR THERMAL TREATMENT OF FOOD PRODUCTS

COMPOSITION OF BOTTOM-MOUTH STEMMING

METHOD FOR DEWATERING OF WOOD PULP

AIR INTAKE FOR AUTOMOBILE HEATING SYSTEM

AUTOMATIC PROCESSING LINE

ELECTRODE COATING COMPOSITION

PROCESS OF UTILIZATION OF SMALL ARMS AMMUNITION AND GEAR TO IMPLEMENT IT

NOISE CUT-OFF DEVICE EXCITED BY DETECTION OF SPEECH ACTIVITY

SET OF PLAY ELEMENTS FOR MATHEMATICAL GAMES

SPACE SCANNING METHOD

TOY MANUFACTURE METHOD AND TOY

ACCELERATION TRANSDUCER

METHOD OF PROTECTION OF COMBAT VEHICLES AGAINST AIR ATTACKS AND SYSTEM FOR ITS REALIZATION

REFLEXOMETER WITH REGISTRATION OF TIME PARAMETERS IN SPORT

LONG-RANGE UNDERWATER SYNCHRONOUS NAVIGATION SYSTEM

METHOD FOR DETERMINATION OF FUNCTION OF EXTERNAL RESPIRATION OF LUNGS AND RESPIRATORY SYSTEM