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Douglas E. DeVivo

Overall (All Time): #1,625,579 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6329580 Two-tiered music box with revolving figurines — 2001-12-11
6057497 Two-tiered music box with revolving figurines — 2000-05-02
5705759 Two-tiered music box with revolving figurines — 1998-01-06

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