DW

Daniel Walker

AD Atlas Devices: 1 patents #1 of 3Top 35%
📍 Melrose, MA: #23 of 80 inventorsTop 30%
🗺 Massachusetts: #5,137 of 14,474 inventorsTop 40%
Overall (2020): #494,677 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10584018 Descent assist device for powered ascenders Nathan Ball, Benjamin Gallup 2020-03-10