Dispositif pour l'éclairage artificiel uniforme d'une surface sphérique concave dans les appareils oculistiques pour l'examen du champ de vision,申请号FRD915215-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	Dispositif pour l'éclairage artificiel uniforme d'une surface sphérique concave dans les appareils oculistiques pour l'examen du champ de vision
摘要
申请公布号	FR915215(A)	申请公布日期	1946.10.30
申请号	FRD915215	申请日期	1945.10.01
申请人	HAAG-STREIT WERKSTATTEN FU:R PRAZISIONSMECHANIK	发明人	PAPRITZ H.
分类号	A61B3/00;A61B3/024	主分类号	A61B3/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD AND APPARATUS FOR POSITIONING HEAD OF RECORDING APPARATUS AT HIGH SPEED

TOOL TIP POSITION CORRECTING METHOD

LIQUID CRYSTAL DISPLAY DEVICE HAVING DUSTPROOF STRUCTURE

IMAGE FORMATION OPTICAL SYSTEM

CAULKING DEVICE FOR ELECTRIC WIRE TERMINAL

STABILIZED POWER SOURCE

MULTIPLE EXPOSURE AND CONSECUTIVE PHOTOGRAPHING DEVICE

SOLID-STATE IMAGE PICKUP DEVICE

MULTIPLEXER INPUT CHANGEOVER DEVICE

MANUFACTURE OF SEMICONDUCTOR DEVICE

VIDEO DISPLAY DEVICE

PRIMARY RADIATOR IN COMMON USE FOR CIRCULARILY POLARIZED WAVE AND LINEARLY POLARIZED WAVE

HOME SECURITY DEVICE

INPUT/OUTPUT CIRCUIT FOR MICROCOMPUTER

INTENSIVE GUARD SYSTEM

COORDINATES CONVERTING METHOD FOR DIVIDING CORRESPONDENCE OF MAIN AXIS

IMAGE FORMING DEVICE AND ITS RECORDING MEDIUM

METHOD OF CONTROLLING DATA TERMINAL EQUIPMENT

PRINTING DEVICE

CACHE MEMORY CONTROLLING SYSTEM