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
METHOD OF AND SYSTEM FOR CONTROLLING OPERATION OF A FLOW-THROUGH WATER HEATER
摘要
申请公布号
PL302181(A1)
申请公布日期
1995.08.21
申请号
PL19940302181
申请日期
1994.02.09
申请人
WEDZIK JERZY
发明人
WEDZIK JERZY
分类号
F24D19/10;F24H9/20;G05D23/19;(IPC1-7):G05D23/19
主分类号
F24D19/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Improvements relating to framed manholes
Improved process for crimping artificial threads or filaments
Improvements in or relating to purification of hydrocarbon oils
Improvements in creasing machines and combined creasing and printing machines
Refrigerator display cabinets
Improvements in or relating to methods of and apparatus for gas shielded electric arc welding
Improvements in or relating to centrifugal pumps
Improvements in or relating to optical projection screens
Improvements in firing mechanisms for automatic firearms
Improvements in or relating to wedge wire screens
Improvements relating to laminated springs
Multiple outlet field for a multi-switch of the cross bar type
Improvements in or relating to the polymerisation of organosiloxanes
Improvements relating to the insulation of the windings of dynamo electric machines
Improvements in or relating to servo-assisted steering mechanism for vehicles
Improvements relating to automatic gain controlling arrangements for telecommunication systems
Improvements in or relating to electric transmission systems
A hydraulic uniform loader for testing beams and slabs
Electrical apparatus for controlling equipment in dependence on the displacement of a part thereof
Improvements in or relating to apparatus for lifting road vehicles