Valve for fire-extinguishing system,申请号US19490126064-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	Valve for fire-extinguishing system
摘要
申请公布号	US2601900(A)	申请公布日期	1952.07.01
申请号	US19490126064	申请日期	1949.11.08
申请人	RAND CECIL H;AYCOCK CHRISTOPHER G	发明人	RAND CECIL H.;AYCOCK CHRISTOPHER G.
分类号	A62C35/64;F16K17/38	主分类号	A62C35/64
代理机构		代理人
主权项
地址

您可能感兴趣的专利

MANUFACTURE OF SEMICONDUCTOR DEVICE

ISOTROPIC DATA TRACK FOR CROSSTIE WALL MEMORY SYSTEM

LOGIC GATE FOR CROSSTIE WALL MEMORY SYSTEM USING ISOTROPIC DATA TRACK

CHANNEL SELECTION DEVICE

METHOD AND APPARATUS FOR PICTURE ADJUTMENT OF TELEVISION PICTURE RECEIVER

PHOTOOPOLYMERIZABLE COMPOSITION

COATED PLASTIC FILM

DECORATIVE LAMINATED SHEET AND ITS PRODUCTION METHOD

SOLDERING OF MANY PIPES

GRAFT POLYMERIZATION

CHANNELLSHAPED CONTINUOUS DEOXIDATION APPARATUS

FEED FOR NONNRUMINANT ANIMALS AND METHOD FOR PRODUCING SAME

METHOD FOR PREVENTION AND EXTERMINATION OF INJURIOUS INSECTS LIKE TRYPETIDA USING AIRPALNE

MEASURING METHOD AND APPARATUS FOR SENSITIVITY OF PRESSURE AND ABRATION OF GRANULAR MATERIALS

METHOD OF MAKING HIGH PURITY SILICON HAVING UNIFORM SHAPE

AUXILIARY APPARATUS FOR HAULING NETS

ELECTRONIC SHUTTER CIRCUIT

METHOD OF RECOVERY OF FLOATING MATERIAL ON WATER AND APPARATUS THEREFOR

REFRIGERATOR CAVINET

HIGH FREQUENCY HEATING DEVICE