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
REGENERATIVE HEAT EXCHANGER
摘要
申请公布号
CS263426(B1)
申请公布日期
1989.04.14
申请号
CS19860007380
申请日期
1986.10.13
申请人
BERAK JAN ING.,CS
发明人
BERAK JAN ING.,CS
分类号
F24F12/00;(IPC1-7):F24F12/00
主分类号
F24F12/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Improvements in and relating to bending machines
Process and apparatus for decorticating parts of plants
Improvements in or relating to frequency dividers
Improvements in and relating to carbon gloves for manifolding devices
Improvements in folding chairs and like seats
Improvements in and relating to dynamoelectric machines
Improvements in or relating to an oscillatory current attenuator
Improvements relating to acoustic delay-lines
Improvements relating to pneumatic motors
Method of manufacturing phosphate-containing coating products for the protection of metals against corrosion
Improvements in fluorescent screens
Improvements in and relating to synchronous induction motors
Procédé de préparation d'extraits actifs renfermant de l'azulène à partir de camomille ou de plantes analogues
Improvements in and relating to dynamo electric machines
Improvements in or relating to the mixing of materials
Improvements in and relating to the mounting of telecommunication equipment
Improvements in or relating to fluid conditioning apparatus
Dispositif de débrayages multiples pour tours parallèles
Procédé de préparation de sulfamides biliaires
Préparation de colorants et intermédiaires de colorants
