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
Einrichtung zum UEberwachen des Abschlaemmens von Dampfkesseln
摘要
申请公布号
DE543433(C)
申请公布日期
1932.02.05
申请号
DED543433D
申请日期
1930.03.20
申请人
KARL HOEHL
发明人
分类号
F22B37/54
主分类号
F22B37/54
代理机构
代理人
主权项
地址
您可能感兴趣的专利
HEPATITIS B CORE ANTIGEN.
MOLDED TYPE ELEMENT
METHOD OF CONTROLLING PULSE AND DEVICE THEREFOR
ADJUSTED ELECTRIC POWER INDICATOR
SOLUTIONS D'ACETALS POLYVINYLIQUES
ROTOR DE CABLEUSE OU TORONNEUSE RAPIDE SANS TUBE A TRAJECTOIRE LIBRE
PERFECTIONNEMENTS AUX INSTALLATIONS DE COMMANDE POUR CHARIOTS-ELEVATEURS
PROCEDE PERFECTIONNE POUR RECUPERER DU VANADIUM A PARTIR DE CATALYSEURS DESACTIVES
PROCEDE DE DOUBLE ENDUCTION DE SURFACES
PROCEDE DE PREPARATION D'UN COMBUSTIBLE NUCLEAIRE PLUTONIUM-URANIUM CERAMIQUE SOUS FORME DE PASTILLES FRITTEES
PASSERELLE DE LIAISON ENTRE OUVRAGE FIXE ET OUVRAGE OSCILLANT
COMPOSITIONS DE POLYSTYRENE STABILISEES
Training aid for use in football - has ball attached to one end of cord with other end to head band for coordinated movements
Calculation of diving depth de-saturation periods - uses portable minicomputer to display all data necessary for safe diving and re-submerging, and is worn on wrist
Automatic switch for lights on vehicle - has photoelectric cell used in connection with electronic assembly and electromagnetic relay
Interchangeable programming cassette for automatic sewing machine - has PROM or RE-PROM MOSFET memories in flat plug-in housing
Furnace for thermochemical metal treatment - ensures ion bombardment by anodes and cathodes without arc discharge
Digital touch-tone recognition circuit - derives PWM signal from analogue signal and compares data with stored value (NL 26.9.78)
Heat sensitive electrical condenser - with an anion contg. heterocyclic organic cpd. as dielectric, useful for temp. and infrared detectors
Rapid determn. of antigens and antibodies - by marking with enzyme, complex formation on a support and acid elution