MH

Mark Hendricksen

📍 Spokane, WA: #228 of 1,134 inventorsTop 25%
🗺 Washington: #23,018 of 76,902 inventorsTop 30%
Overall (All Time): #1,196,653 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9702156 Hot tub cover-insulation system Jeffrey Urness 2017-07-11
7162208 Fixed setting AM/FM radio system for broadcast promotion 2007-01-09
6398712 Ergonomic steering wheel system 2002-06-04
5193812 Golf club with laser alignment system 1993-03-16