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SMOOT ENGINEERING CORP
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SMOOT ENGINEERING CORP
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Publication of FR651225ApublicationCriticalpatent/FR651225A/fr
G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
G01N9/30—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by using centrifugal effects
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Regulation And Control Of Combustion
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FR651225D1927-02-021928-01-30Procédé et appareil perfectionné pour indiquer et régler la densité de mélanges de gaz
ExpiredFR651225A
(fr)