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Stephen D. Steele

📍 Novato, CA: #43 of 93 inventorsTop 50%
🗺 California: #24,257 of 60,394 inventorsTop 45%
Overall (2017): #232,189 of 506,227Top 50%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9751237 Manual cement mixer with multiple mixing troughs 2017-09-05