RH

Rudi Haas

📍 Ottawa, CA: #21 of 96 inventorsTop 25%
Overall (1982): #32,653 of 81,411Top 45%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4358115 Geometric figure building set — 1982-11-09