CH

Charles W. Hubbard

📍 Richland, WA: #14 of 57 inventorsTop 25%
🗺 Washington: #611 of 2,427 inventorsTop 30%
Overall (1997): #168,226 of 185,788Top 95%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5614724 Filter type gas sampler with filter consolidation Harry S. Miley, Robert Thompson, Richard W. Perkins 1997-03-25