JH

John E. Hammond

TH Thetford: 1 patents #1 of 4Top 25%
📍 Alcester, MI: #1 of 1 inventorsTop 100%
Overall (2003): #193,690 of 273,478Top 75%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6584623 Flush toilet for RV's and boats George Grech, James K. Miller 2003-07-01