GM

Grant W. Miles

NS Nutech Energy Systems: 1 patents #1 of 2Top 50%
📍 Chicago, IL: #103 of 426 inventorsTop 25%
🗺 Illinois: #1,118 of 4,656 inventorsTop 25%
Overall (1997): #146,897 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5632334 Heat recovery ventilator with room air defrosting feature Peter Karl Grinbergs 1997-05-27