Drain pipe trap,申请号US19900528598-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	Drain pipe trap
摘要
申请公布号	US5038816(A)	申请公布日期	1991.08.13
申请号	US19900528598	申请日期	1990.05.24
申请人	WELTSCH, JUDY	发明人	WELTSCH, JUDY
分类号	E03C1/282;F16L45/00;F16L47/26	主分类号	E03C1/282
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PORTABLE CASE FOR INFORMATION PROCESSOR

MANUFACTURE OF PRINTED WIRING BOARD

PAPER CONVEYING MECHANISM AND IMAGE FORMING DEVICE ADAPTING THIS MECHANISM

PAPER CONVEYING DEVICE

BLOODLESS CONTINUOUS HEMODYNAMOMETER

NIPPLE FOR ELECTRODE

PRODUCTION OF ALPHA, OMEGA-AMINOCARBOXYLIC ACID AND POLYMERIZATION OF LACTAM

EASY CHECKING SYSTEM FOR CONNECTION IN DISTRIBUTION CONSTRUCTION

CONTINUOUS PICTURE DISPLAY DEVICE

WIRE LEAD DEVICE

INTERRUPT SIGNAL PROCESSING CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT INCORPORATING THE SAME CIRCUIT

INFORMATION PROCESSING DEVICE WITH FUNCTION OF POWER SUPPLY SAVING

METHOD AND SYSTEM FOR AUTOMATICALLY OPERATING COMPUTER AND RECORD MEDIUM FOR PROGRAMMING AND RECORDING THE METHOD

THERMAL FLOWMETER AND FUEL CONTROLLER

RESIN COMPOSITION FOR WATER PIPE AND RESIN-MADE WATER PIPE MADE THEREFROM

CONTAINER FOR MOISTURE ABSORBENT

RADIAL PISTON PUMP

APPARATUS FOR PRODUCING FOAMED MATERIAL