DK

Donald F. Klus

GG G-P Gypsum: 1 patents #1 of 1Top 100%
📍 Tigard, OR: #12 of 47 inventorsTop 30%
🗺 Oregon: #630 of 2,069 inventorsTop 35%
Overall (2002): #227,918 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6340389 Fire door core — 2002-01-22