Akio Itaya

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Tokyo, JA

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for automatically removing dust from a form cylinder of a...
- Patent number 4,082,038
- Issue date Apr 4, 1978
- Hitachi Printing Co. Ltd.
- Tadayoshi Ueno
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS