Improvements in cores and moulds for casting metals,申请号GB19600007418-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 cores and moulds for casting metals
摘要
申请公布号	GB879354(A)	申请公布日期	1961.10.11
申请号	GB19600007418	申请日期	1960.03.02
申请人	LARS HERMAN VIKTOR VILLNER;PER FREDRIK SUNDIN	发明人
分类号	B22C9/06;B22C9/10	主分类号	B22C9/06
代理机构		代理人
主权项
地址

您可能感兴趣的专利

SPUTTERING DEPOSITION BY PULSED ELECTRIC POWER

METHOD AND APPARATUS FOR MANUFACTURING THIN FILM

METHOD FOR PRODUCING OXIDE DISPERSION-STRENGTHENED FERRITIC STEEL TUBE

ALUMINUM ALLOY MATERIAL FOR HEAT EXCHANGER, AND HEAT EXCHANGER

HIGH STRENGTH STEEL MEMBER, AND PRODUCTION METHOD THEREFOR

PATCH MATERIAL FOR PRINTED CIRCUIT BOARD

METHOD FOR PRODUCING FASTENER MATERIAL MADE OF TITANIUM ALLOY

METHOD FOR PRODUCING POLYESTER

CURABLE COMPOSITION HAVING THIAZOLE FUNCTIONALITY

WHOLLY AROMATIC POLYESTER CARBONATE AND METHOD FOR PRODUCING THE SAME

ADDITIVE FOR MODIFIED ASPHALT

EMULSION COMPOSITION FOR FOAMED SHEET, AND FOAMABLE MATERIAL COMPOSITION

POLYIMIDE RESIN COMPOSITION AND MOLDED POLYIMIDE ARTICLE MADE THEREOF

METHOD FOR PRODUCING HIGHLY CONDUCTIVE THERMOPLASTIC RESIN COMPOSITION, AND HIGHLY CONDUCTIVE THERMOPLASTIC RESIN COMPOSITION

ACRYLIC RUBBER COMPOSITION

FINE PARTICLE-ARRANGED STRUCTURE AND METHOD FOR PRODUCING THE SAME, AND OPTICAL MEDIUM

POLYESTER SHEET

AQUEOUS DISPERSION HAVING ANTIBACTERIAL AND ALGICIDE ACTIONS

STABLE ETHYLENE INHIBITORY COMPOUND AND PRODUCTION METHOD THEREFOR

ORGANOMETALLIC COMPLEX, LUMINESCENT COLORING MATTER, ORGANIC ELECTROLUMINESCENT ELEMENT MATERIAL AND ORGANIC ELECTROLUMINESCENT ELEMENT