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ES2317750A1
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PERFECTED DEVICE FOR MEASURING THE LEVEL OF A LIQUID IN A DEPOSIT.
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FR2843458A1
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LIQUID LEVEL MEASURING DEVICE
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FR2821154A1
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LIQUID LEVEL MEASURING DEVICE
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FR2675476A1
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FILL LIMITER FOR LIQUID STORAGE TANK.
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FR2586291A1
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SYSTEM FOR MEASURING THE LEVELS OF FLUIDS CONTAINED IN A TANK
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FR2565015A1
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SEGMENT DISPLAY SYSTEM, ESPECIALLY USED IN A REMOTE-CONTROLLED DIGITAL DISPLAY
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FR2548361A1
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SYSTEM FOR MEASURING THE LEVEL OF A FLUID CONTAINED IN A TANK
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NL8301040A
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System for filling a liquid reservoir.
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