WL

William LeFevre

📍 Newton, MA: #11 of 65 inventorsTop 20%
🗺 Massachusetts: #329 of 1,827 inventorsTop 20%
Overall (1982): #23,719 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4328619 Length and angle gauge Robert P. Darlington 1982-05-11