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Hiroshima, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Vacuum packaging method and apparatus
Patent number
4,754,596
Issue date
Jul 5, 1988
Furukawa Mfg. Co., Ltd.
Masaru Yasumune
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Grant
Vacuum packaging method and apparatus
Patent number
4,723,392
Issue date
Feb 9, 1988
Furukawa Mfg. Co. Ltd.
Tadamichi Takeda
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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last 30 patents
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