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
Improvements in or relating to means for blowing superheated heat-carrier steam intothe water space of boiler drums
摘要
申请公布号
GB537174(A)
申请公布日期
1941.06.12
申请号
GB19390027544
申请日期
1939.10.09
申请人
WITKOWITZER BERGBAU- UND EISENHUETTEN-GEWERKSCHAFT;WILHELM BEYER
发明人
分类号
F22B1/14
主分类号
F22B1/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
System and method for transforming and filtering a video image
ABSORPTION REFRIGERATOR
LARGE-SIZED DEWER MADE OF FIBER REINFORCED PLASTIC
NOVEL SWEETENING AGENTS METHOD FOR SWEETENING PRODUCTS AND COMPOSITIONS CONTAINING SAID SWEETENERS
MEJORAS EN CALENTADOR SOLAR
SYSTEM FOR THE DISSOLUTION OF A GAS INTO FLUID OR FLUID-SOLID MIXTURE BY THE FLOW OF THE FLUID-FINE GAS BUBBLES IN SPIRAL PIPES
METHOD OF PACKAGING A SINGLE MATTRESS TO A SMALL SIZE ABLE TO BE CONVENIENTLY CARRIED
AGENTE DE DISPERSAO,DE SILANO,PARA MEIOS MAGNETICOS
ELEMENTO DE CONEXAO ELETRICO PARA INTRODUCAO FORCADA NA PERFURACAO DE UMA PLACA PORTADORA
MODULO FOTOVOLTAICO
PANNEAU DE RADIATEUR A CONVECTION.
CHEMICAL COMPOUNDS
(1,2,4-OXADIAZOL-3-YL)-ARYLMETHANONES
DIBENZ (b,e) OXEPIN AND DIBENZ (b,e) THIEPIN DERIVATIVES
OPTOELECTRICAL COUPLING ARRANGEMENT
SELF REGULATING HYDROSTATIC PAD BEARINGS
VIDEO DISPLAY RACK
FLEXIBLE CIRCUIT CONNECTION ASSEMBLY
PROCESS FOR MAKING LASER HOST GARNET CRYSTAL MATERIAL FREE OF WATER AND HYDROXYL ION IMPURITIES
ADAPTIVE CONTROL FOR MACHINE TOOLS