Adjustable intrusion tube for use with whistling signalling device,申请号US19530335464-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	Adjustable intrusion tube for use with whistling signalling device
摘要
申请公布号	US2759489(A)	申请公布日期	1956.08.21
申请号	US19530335464	申请日期	1953.02.06
申请人	SCULLY SIGNAL COMPANY	发明人	SCHUTTER GEORGE M.
分类号	G01F23/00	主分类号	G01F23/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

BEVERAGE CONTAINER WITH A LARGE NUMBER OF STORINGPARTS

AN APPARATUS FOR FORMING A SCREW OF A NECK IN BLOW BOTTLE

SAFE FLUG FOR CHARGING ELECTRIC VEHICLE

OIL PULSE IMPACT WRENCH

THE EVAPORATOR HAVING A VALVE FOR PREVENTING AN UPSTREAM CURRENT

CLIP FOR MEMO PAPER

LOOP TESTER FOR ELECTROCHEMICAL CORROSION POTENTIAL MONITORING

CONCRETE SHEETING FIXING TOOL

REAR VIEWING DEVICE OF A CAR BY A TV

SIZE EXTENDED STRUCTURE OF MILITARY SHOES

RUBBER BALLOON SAFEGUARD COVER

A PROTECTED BUCKET OF UNDERGROUND WATER

A COMMERCIAL MEDIUM SIZE JUICER

A MOLD FOR FORMING AN INSULATOR FOR INDOORS

A COIL FASTENER FOR CATHODE RAY TUBE

ELECTRONIC NAME CARD MANAGEMENT SYSTEM USING PORTABLE INFORMATION DEVICE

AUTOMATIC TRAIN STOPPER

FRUIT AND FARM BASKET DUMPING EQUIPMENT