-
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Appliance control system
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Patent number 4,370,566
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Issue date Jan 25, 1983
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Emhart Industries, Inc.
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Leroy A. Perry
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G05 - CONTROLLING REGULATING
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Patch cord timer
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Patent number 4,071,773
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Issue date Jan 31, 1978
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P. R. Mallory & Co. Inc.
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Charles E. Scott
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H03 - BASIC ELECTRONIC CIRCUITRY
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Timed switching circuit
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Patent number 3,988,727
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Issue date Oct 26, 1976
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P. R. Mallory & Co., Inc.
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Charles E. Scott
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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