RB

Roger H. Beu

📍 Crystal Lake, IL: #258 of 734 inventorsTop 40%
🗺 Illinois: #26,653 of 84,256 inventorsTop 35%
Overall (All Time): #1,641,075 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5820110 Self storing guard rail system for telescopic bleachers — 1998-10-13
5661928 Automatic end closure system for bleachers — 1997-09-02
5369918 Reinforcement assembly for telescopic bleachers — 1994-12-06