PROCEDIMENTO PER LA RIDUZIONE DEL LIVELLO DEL RUMORE DI VALVOLE PER LIQUIDI,申请号IT19730027923-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	PROCEDIMENTO PER LA RIDUZIONE DEL LIVELLO DEL RUMORE DI VALVOLE PER LIQUIDI
摘要
申请公布号	IT992987(B)	申请公布日期	1975.09.30
申请号	IT19730027923	申请日期	1973.08.14
申请人	ERDOLCHEMIE GMBH	发明人
分类号	F16K47/02;(IPC1-7):F16K/	主分类号	F16K47/02
代理机构		代理人
主权项
地址

您可能感兴趣的专利

SHEET CONVEYANCE DEVICE AND RECORDING APPARATUS

LABEL ISSUING MACHINE

LABEL ADHERING DEVICE

TRAIN CONTROL DEVICE

ELECTRONIC LEVEL

GAS-LIQUID SEPARATOR AND REFRIGERATION CYCLE DEVICE

STATOR UNIT FOR TORQUE CONVERTER

CLIP MOUNTING SEAT FOR INTERIOR OR EXTERIOR COMPONENT

WATER INTAKE DEVICE, WATER TREATMENT SYSTEM AND WATER TREATMENT METHOD

GROUND IMPROVEMENT STRUCTURE AND GROUND IMPROVEMENT METHOD

UNDERGROUND STRUCTURE AND CONSTRUCTION METHOD THEREOF

BLOCK PAVEMENT SAND

SNOW-MELTING COATING STRUCTURE

VEHICLE BODY STRUCTURE

WHEEL FOR VEHICLE AND MANUFACTURING METHOD OF THE SAME

WHEEL STATE-REPORTING DEVICE

REENTRY VEHICLE ACCELERATION DETECTION ERROR PREVENTION APPARATUS AND REENTRY VEHICLE ACCELERATION DETECTION ERROR PREVENTION METHOD