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Patent applications and USPTO patent grants for Umino; Mitsugu.The latest application filed is for "slide fastener manufacturing apparatus".
Patent | Date |
---|---|
Slide fastener manufacturing apparatus Grant 7,150,084 - Umino , et al. December 19, 2 | 2006-12-19 |
Slide fastener manufacturing apparatus App 20050066499 - Umino, Mitsugu ;   et al. | 2005-03-31 |
Separable bottom end stop for slide fastener Grant 6,826,809 - Takazawa , et al. December 7, 2 | 2004-12-07 |
Separable bottom end stop for slide fastener App 20040000039 - Takazawa, Shigeyoshi ;   et al. | 2004-01-01 |
Method of continuous changing dye-color in spray dyeing Grant 5,081,731 - Yamakita , et al. January 21, 1 | 1992-01-21 |
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