MR

Michael L. Roller

UN Unknown: 2 patents #12,644 of 83,584Top 20%
RI Rm Industries: 1 patents #2 of 4Top 50%
📍 Purdy, MO: #2 of 5 inventorsTop 40%
🗺 Missouri: #3,599 of 23,789 inventorsTop 20%
Overall (All Time): #777,688 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
12258105 Stern operatively mounted universal sonic transducer for boat 2025-03-25
11846734 Bracket for holding universal transducer for use with a fishing boat Timothy Richard HUGHES 2023-12-19
11814141 Boat tie down apparatus 2023-11-14
11602825 Boat propeller wrench with embedded metallic motor nut fastener 2023-03-14
9787883 Test device for carrying out examinations on a test body Klaus Matlschweiger, Bernhard Glaser, Helmut Ruoff 2017-10-10
D656434 Boat motor trailering stabilizer 2012-03-27