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Liquid level system
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Patent number 4,377,809
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Issue date Mar 22, 1983
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ITT
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Victor N. Lawford
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G01 - MEASURING TESTING
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Liquid level system
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Patent number 4,375,764
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Issue date Mar 8, 1983
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ITT
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Victor N. Lawford
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G01 - MEASURING TESTING
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Fluid sensing systems
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Patent number 4,109,531
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Issue date Aug 29, 1978
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International Telephone & Telegraph Corporation
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Victor N. Lawford
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G01 - MEASURING TESTING
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Pressure sensing system
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Patent number 3,956,937
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Issue date May 18, 1976
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International Telephone & Telegraph Corporation
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Victor Nicholas Lawford
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G01 - MEASURING TESTING