DK

David M. Kawano

CE Certainteed: 1 patents #12 of 37Top 35%
📍 Lansdale, PA: #30 of 87 inventorsTop 35%
🗺 Pennsylvania: #1,491 of 5,394 inventorsTop 30%
Overall (2003): #241,632 of 273,478Top 90%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6648022 Loose-fill insulation dispensing apparatus including spiked conduit liner Edward Pentz 2003-11-18