David J. Palkon

📍 Tinley Park, IL: #2 of 15 inventorsTop 15%

🗺 Illinois: #1,486 of 5,836 inventorsTop 30%

Overall (2002): #233,240 of 266,432Top 90%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D464426	Cushion for respiratory mask	Geoffrey Sleeper, Norbert E Cichon, James L. Fitzsimmons	2002-10-15