EM

Edward Mangan

BE Berol: 1 patents #3 of 21Top 15%
📍 Upton, MA: #9 of 33 inventorsTop 30%
🗺 Massachusetts: #1,866 of 6,583 inventorsTop 30%
Overall (2004): #229,780 of 270,089Top 90%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
RE38440 Writing instrument William P. Dowst, Roy Nicoll 2004-02-24