Richard Hahn

📍 Richmond Heights, MO: #3 of 5 inventorsTop 60%

🗺 Missouri: #339 of 1,427 inventorsTop 25%

Overall (2004): #131,398 of 270,089Top 50%

Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D489507	Rolling tool crib and work bench	—	2004-05-04