LR

Lester M. Ringler

📍 Needham, MA: #58 of 147 inventorsTop 40%
🗺 Massachusetts: #5,264 of 14,267 inventorsTop 40%
Overall (2019): #373,231 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10207799 Heavy-lift high speed rotary wing — 2019-02-19