BB

Barbara S. Barrows

📍 Lexington, MA: #1,667 of 2,299 inventorsTop 75%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #3,647,972 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5897416 Image board with detachable and interchangeable accessories kit — 1999-04-27