DH

Duane Harding

BR Brunswick: 4 patents #322 of 1,301Top 25%
Overall (All Time): #915,970 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12371141 Marine drives having corrosion protection system with noise and vibration dampening joint Benjamin C. Wald 2025-07-29
11866137 Marine drives having noise and vibration isolating joint Wayne M. Jaszewski, Benjamin C. Wald, Daniel F. Nonn, Andrew S. Waisanen 2024-01-09
10314289 Gravity-operated wildlife feeder with realistic tree stump appearance 2019-06-11
7467689 Method for pneumatically removing oil from an engine Cyril J. Batten, Jr., Joshua K. English 2008-12-23
7390232 Exhaust system for a marine engine Joshua K. English, Derric Drake, William C. Martin 2008-06-24