DA

David Adishian

📍 Rancho Palos Verdes, CA: #727 of 1,701 inventorsTop 45%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,312,941 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D331449 Bellows valve Ira Silverman 1992-12-01
4995589 Bellows valve Ira Silverman 1991-02-26