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Hideki Sato
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Hiratsuka, JP
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last 30 patents
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Patent Grant
Container closure having a liner and method for its production
Patent number
4,392,581
Issue date
Jul 12, 1983
Japan Crown Cork Co. Ltd.
Junichi Itsubo
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Grant
Process for making closure caps having liners
Patent number
4,312,824
Issue date
Jan 26, 1982
Toyo Seikan Kaisha, Ltd.
Fumio Mori
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL