MH

M. Deane Harper

🗺 West Virginia: #41 of 209 inventorsTop 20%
Overall (1994): #98,821 of 165,921Top 60%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5366220 Ball and mallet game device — 1994-11-22