Assignee

ITOU MITSUKO

1 granted patent·1 pending application·4 citations·filing 2005–2009

Technology mixB28B2 B22F1 C04B1 C22C1 E04F1 F28F1

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2 records

0165US7758790B2Method and device for producing corrugated sheet materialITOU MITSUKO·Filed 2005·Granted Jul 20, 2010·4 cites·14 claims
0242US2011165378A1Method for manufacturing wrinkled plate and wrinkled plateITOU MITSUKO·Filed 2009·Application pending·0 cites

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