Kumiko Kato

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Nagoya, JP

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Patents Grantslast 30 patents

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Printing device for exchanging printing elements by use of characte...
- Patent number 4,971,461
- Issue date Nov 20, 1990
- Brother Kogyo Kabushiki Kaisha
- Kumiko Kato
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS