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Tomoyuki Dobashi
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Tsujido Motomachi, Fujisawa-shi, Kanagawa-ken, JP
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last 30 patents
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Patent Grant
Liquid dispenser having sound generating mechanism
Patent number
4,674,654
Issue date
Jun 23, 1987
Mituru Fujii
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL