Keiichi Sekine

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Shiki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Easy-to-open carton for confectionery or other food products includ...
- Patent number 4,657,142
- Issue date Apr 14, 1987
- Meiji Seika Kabushiki Kaisha
- Yoshihiko Mizoguchi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL