GW

Gregory A. Westra

📍 Cockeysville, MD: #5 of 30 inventorsTop 20%
🗺 Maryland: #235 of 2,389 inventorsTop 10%
Overall (2002): #64,120 of 266,432Top 25%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6434902 Poured concrete wall insulation — 2002-08-20
6351918 Insulated concrete wall Albert P. Westra 2002-03-05