FR1073378A - Perfectionnements apportés aux procédés et dispositifs pour régler la concentration et la vitesse de matières dans des milieux gazeux
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Perfectionnements apportés aux procédés et dispositifs pour régler la concentration et la vitesse de matières dans des milieux gazeux
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INDUSTRIEBEDARF GmbH
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INDUSTRIEBEDARF GmbH
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G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
G05D11/00—Control of flow ratio
G05D11/02—Controlling ratio of two or more flows of fluid or fluent material
G05D11/03—Controlling ratio of two or more flows of fluid or fluent material without auxiliary power
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Physics & Mathematics
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General Physics & Mathematics
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Engineering & Computer Science
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Automation & Control Theory
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FR1073378D1952-09-271952-09-27Perfectionnements apportés aux procédés et dispositifs pour régler la concentration et la vitesse de matières dans des milieux gazeux
ExpiredFR1073378A
(fr)
Perfectionnements aux dispositifs et méthodes d'essai pour déterminer la capacité d'emboutissage ou d'étirage des tôles et bandes ou pièces analogues