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Eric L. Spieler

📍 Yeadon, PA: #3 of 14 inventorsTop 25%
🗺 Pennsylvania: #948 of 4,234 inventorsTop 25%
Overall (1994): #137,394 of 165,921Top 85%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5282291 Force sensitive handle for hand operated implement Richard M. Berman 1994-02-01