DH

Douglas A. Hull

BR Brunswick: 1 patents #61 of 156Top 40%
📍 Campbellsport, WI: #1 of 3 inventorsTop 35%
🗺 Wisconsin: #1,288 of 3,989 inventorsTop 35%
Overall (2025): #402,103 of 469,880Top 90%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12275511 Marine drive having vented lower unit David J. Waldvogel, Kass W. Sawyer, Laura K. Mueller, Aaron J. Novak 2025-04-15