Verfahren zum Bestimmen der Belichtungszeit fuer ein photographisches Material,申请号DE1936S123883D-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	Verfahren zum Bestimmen der Belichtungszeit fuer ein photographisches Material
摘要
申请公布号	DE681235(C)	申请公布日期	1939.09.19
申请号	DE1936S123883D	申请日期	1936.08.19
申请人	PHILIP CHARLES SMETHURST;STANLEY SYDNEY FRANCIS	发明人
分类号	G01J1/12	主分类号	G01J1/12
代理机构		代理人
主权项
地址

您可能感兴趣的专利

MOUNTING FOR A SEMI-TRAILER COUPLING

EAR ORNAMENT CLIPS

PHENYLSULFENYLPIPERAZINES

IMPROVEMENTS IN OR RELATING TO THE CONFORMING OF SHOE UPPERS TO THE SHAPES OF APPROPRIATE LASTS

RATIO REDUCING VALVE

A SKIN TREATING LOTION

HERBICIDAL COMPOSITION

IMPROVEMENTS IN OR RELATING TO ELECTRICAL PRECIPITATORS

DETERGENT COMPOSITIONS

SPOT SCARFING NOZZLE FOR USE IN GANG ARRANGEMENT

TERMINAL LUG ASSEMBLIES FOR HIGH CURRENT WATER COOLED ELECTRICAL CABLES

STABLE DISPERSION OF POSITIVELY CHARGED POLYFLUOROCARBON RESIN PARTICLES AND PROCESS FOR PREPARING THE SAME

IMPROVEMENTS IN OR RELATING TO PUMPS PARTICULARLY LIQUID RING TYPES

NOVEL 2,9-DIOXATRICYCLO DECANE COMPOUNDS THEIR INTERMEDIATES AND PROCESSES FOR PREPARING THESE

KNIFE SHARPENER

SOLAR HEATING PANEL

NASAL SPRAY ADAPTER