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G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
G01F15/12—Cleaning arrangements; Filters
Landscapes
Physics & Mathematics
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Fluid Mechanics
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General Physics & Mathematics
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Investigating Or Analyzing Materials By The Use Of Electric Means
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