首页> 外国专利> Device for monitoring and indicating temperature - and pressure changes, in the case of the two vacuum or with air, steam or gas stuffed by a a pressure that occurs as a function of the yielding flue signal are separated from one another

Device for monitoring and indicating temperature - and pressure changes, in the case of the two vacuum or with air, steam or gas stuffed by a a pressure that occurs as a function of the yielding flue signal are separated from one another

机译：用于监视和指示温度和压力变化的设备，在两个真空状态下，或与空气，蒸汽或气体填充在一起时，该压力和压力根据产生的烟道信号而相互隔离

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公开/公告号DE453347C

专利类型
公开/公告日1927-12-05

原文格式PDF
申请/专利权人 MAX BUCHHOLZ;
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申请/专利号DE1925B121306D
发明设计人
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申请日1925-08-13
分类号B01J10/00;C01G1/00;G01F15/02;G01L9/02;H02H5/08;
国家 DE
入库时间 2022-08-24 09:58:48

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