GH

Glenn Helm

📍 Bremerton, WA: #1 of 7 inventorsTop 15%
🗺 Washington: #319 of 1,789 inventorsTop 20%
Overall (1994): #131,292 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5281332 System for treating sewage or other fluids Don M. Vandervelde 1994-01-25