PP

Prodromos Papavasiliou

MA Mattel: 1 patents #611 of 1,179Top 55%
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Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5503583 Toy with thermochromic material Keith Hippely, Larry R. Wood, Jill E. Barad 1996-04-02