首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Heat exchanger
摘要
申请公布号
US1875663(A)
申请公布日期
1932.09.06
申请号
US19310510203
申请日期
1931.01.21
申请人
SANDSTROM CHARLES O
发明人
SANDSTROM CHARLES O.
分类号
F28F9/26
主分类号
F28F9/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Energie-Sattler zur Verhinderung von Kalk- und Rostablagerungen in Wasserleitungen und Einrichtungen
SELEKTIVE HERBIZIDE AUF BASIS VON PYRIMIDIN-DERIVATEN
HANDSCHUH
BRENNSTOFFEINSPRITZVENTIL
Vorrichtung und Verfahren zur Messung der Beladung in einem Wäschebehandlungsgerät
Verbundlenkerhinterachse
Verfahren zur Feinabstimmung eines passiven, elektronischen Bauelementes
Klimaanlage
COVER OF LOADING COMPARTMENT FOR VEHICLE, WHICH OPENS AND CLOSES LOADING COMPARTMENT OF SPORTS UTILITY TRUCK SUCH AS MUSSO WITH COVER
EXPANSION TUBE ADAPTER FOR AUTOMATICALLY CONTROLLING VACUUM FOR HEAT CONTRACTION TUBE WITH DISPERSION OF STRESS
PRODUCTION OF FRESH APPLE-INFUSED TEA USING FRESH APPLES AND ANGELICA KEISKEI LEAVES TO PREVENT DESTRUCTION OF EFFECTIVE INGREDIENTS OF THE APPLES AND ANGELICA KEISKEI LEAVES
PRODUCTION OF FRESH GINSENG-INFUSED TEA FOR DIABETIC PATIENT USING FRESH GINSENG AND MULBERRY LEAVES
DEVICE FOR TRAINING AND MEASURING GRASPING POWER AT THE SAME TIME BY INDICATING THE MEASUREMENT SCALE ON THE TOOTHED WHEEL
A NASAL MASK AND MASK CUSHION THEREFOR
ISOLATED PHAGES AND THEIR USE IN FOOD OR PET FOOD PRODUCTS
IMMUNOPOTENTIATORS
屏蔽装置、用于屏蔽装置的驱动装置、手动操作屏蔽装置的方法以及用于屏蔽装置的安装配件
一种提高无线局域网系统网络传输效率的方法
HIGH RESOLUTION TYPING SYSTEM FOR PATHOGENIC $i(E. COLI)
简化键盘输入的装置及方法
