RH

Richard C. Hall

📍 Minneapolis, MN: #28 of 279 inventorsTop 15%
🗺 Minnesota: #307 of 3,156 inventorsTop 10%
Overall (1997): #26,640 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5664257 Convertible bag/hat/halter top 1997-09-09
5640806 Cable slide gate 1997-06-24