VC

Valentine A. Castro

FI Figgie Inernational: 1 patents #55 of 147Top 40%
🗺 California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,912,382 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4960121 Half-face mask assembly James E. Nelson, Noemi Esparza 1990-10-02