JH

John E. Hammond

TH Thetford: 1 patents #1 of 5Top 20%
📍 Alcester, MI: #1 of 1 inventorsTop 100%
Overall (2002): #188,254 of 266,432Top 75%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6397405 Flush toilet for RV's and boats George Grech, James K. Miller 2002-06-04