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David W. Sobodos

📍 Hermosa Beach, CA: #237 of 553 inventorsTop 45%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,326,707 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4966391 Impact-absorbing amusement vehicle David W. Chalmers 1990-10-30
4838592 Impact-absorbing amusement vehicle David W. Chalmers 1989-06-13