MC

Marian Chaffe

📍 Spencer, MA: #3 of 8 inventorsTop 40%
🗺 Massachusetts: #1,866 of 6,583 inventorsTop 30%
Overall (2004): #165,300 of 270,089Top 65%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6822581 Traffic signal with adjustable cycles — 2004-11-23