Lyle D. Geiger

DD Damper Design: 1 patents #2 of 4Top 50%

EA Eagle Air: 1 patents #4 of 8Top 50%

📍 Fogelsville, PA: #41 of 70 inventorsTop 60%

🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%

Overall (All Time): #2,293,574 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5302115	Burner register assembly	Donald K. Hagar	1994-04-12
4504216	Burner register assembly	Donald K. Hagar	1985-03-12