LEAD PURIFYING PROCESS,申请号CAD361161-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	LEAD PURIFYING PROCESS
摘要
申请公布号	CA361161(A)	申请公布日期	1936.10.13
申请号	CAD361161	申请日期
申请人	SOCIETE MINIERE ET METALLURGIQUE DE PENARROYA	发明人	FERDINAND LEFERRER
分类号		主分类号
代理机构		代理人
主权项
地址

您可能感兴趣的专利

COLOR DIFFERENCE SIGNAL RECIPROCAL LINE SEQUENTIAL CIRCUIT

COPYING MACHINE PROVIDED WITH UNEVEN DENSITY CORRECTING FUNCTION

TELEPHONE CALL ASSISTING DEVICE FOR DUMB PERSON

MOUNTING FITTINGS FOR ELECTRONIC COMPONENT

PUNCHING AND SUPPLYING EQUIPMENT OF ELECTRONIC PARTS

SEMICONDUCTOR PACKAGE

SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE

INSPECTION EQUIPMENT

NETWORK CONTROL CIRCUIT

KANA/KANJI CONVERSION METHOD

TEMPERATURE SENSOR FOR COOKER

TOE ANGLE DETECTING DEVICE

INK STRIKE THROUGH-INHIBITOR AND LIGHT WEIGHT PAPER USING THE INHIBITOR

APPARATUS FOR REMOVAL OF REMAINING ROVING

PRODUCTION OF ANTIBACTERIAL RAYON MATERIAL

COMPOSITE BONDED PADDING CLOTH

PRODUCTION OF SYNTHETIC RESIN LEATHER WITH CUSHIONING WOVEN FABRIC

POLYPHENYLENE SULFIDE MONOFILAMENT

POLYCHLOROPRENE RUBBER COMPOSITION