RH

Richard M. Humphreys

🗺 New York: #1,860 of 7,004 inventorsTop 30%
Overall (1994): #78,480 of 165,921Top 50%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5354152 Method and apparatus for conveying ice lumps Robert Reinhardt 1994-10-11