Method and apparatus for heating buildings,申请号US19350025731-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	Method and apparatus for heating buildings
摘要
申请公布号	US2300962(A)	申请公布日期	1942.11.03
申请号	US19350025731	申请日期	1935.06.10
申请人	THE DOLE VALVE COMPANY	发明人	PRATT ELMER J.
分类号	G05D23/12	主分类号	G05D23/12
代理机构		代理人
主权项
地址

您可能感兴趣的专利

LAVER ROAST DEVICE POWDER HAVING EQUALLY COATING FUCTION

DYNAMIC GENERATION, DELIVERY, AND EXECUTION OF INTERACTIVE APPLICATIONS OVER A MOBILE BROADCAST NETWORK

SEAT BACK FRAME FOR VEHICLE AND METHOD FOR MANUFACTURING SAME

ANTIMICROBIAL FUSION COMPOUNDS AND USES THEREOF

High calcium fish Smoked process

IMAGE SENSOR IC AND CONTACT IMAGE SENSOR USING SAME

ELEMENTO DE AQUECIMENTO COM RESISTÊNCIA ELÉTRICA AUTORREGULADORA

DRIVER CIRCUIT FOR AN ELECTRIC VEHICLE AND A DIAGNOSTIC METHOD FOR DETERMINING WHEN FIRST VOLTAGE DRIVER IS SHORTED TO A HIGH VOLTAGE AND A SECOND VOLTAGE DRIVER HAS A LOW ELECTRICAL CURRENT FLOWING THERETHROUGH

METHOD FOR MANUFACTURING NANOHYDROXYAPATITE/POLY(LACTIC ACID)) NANO-COMPOSITE MEMBRANE MAT, NANOHYDROXYAPATITE/POLY(LACTIC ACID)) NANO-COMPOSITE MEMBRANE MAT MANUFACTURED BY THE SAME, AND AIR JET SPINNING APPARATUS FOR THE SAME

METHODS AND COMPOSITIONS OF PREDICTING ACTIVITY OF RETINOID X RECEPTOR MODULATOR

Method for searching web design theme

Calendar indicating moon phase changing

MULTI-APPLICATION ENVIRONMENT

CONJUNTO DE PRODUÇÃO DE POÇO SUBMARINO E MÉTODO PARA PRODUÇÃO DE FLUIDO DE POÇO DE UM POÇO SUBMARINO.

Haltevorrichtung zum Halten von Rohren, die zum Transportieren von Fluiden verwendet werden

Vorrichtung zum Wenden von formstabilen Behälter

needle adapter having fluid container

MANUFACTURING METHOD OF COVER WINDOW FOR TOUCH SCREEN AND CAMERA LENS FOR OPTICAL MODULE

AN ADHESIVE COMPOSITION FOR SOLAR CELL BACK-SHEETS