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Dispensing measures
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Patent number 4,892,236
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Issue date Jan 9, 1990
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R. and A. Bailey & Company Limited
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Ronald S. Griffiths
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B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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Liquid dispenser meter
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Patent number 4,350,265
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Issue date Sep 21, 1982
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A.G. (Patents) Limited
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Ronald S. Griffiths
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B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...