GP

Gregory Hubert Piesinger

📍 Cave Creek, AZ: #4 of 14 inventorsTop 30%
🗺 Arizona: #614 of 2,283 inventorsTop 30%
Overall (2004): #216,339 of 270,089Top 85%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6772762 Personal powered air filtration, sterilization, and conditioning system — 2004-08-10