Lyle S. Spielman

EC Eclipse: 4 patents #2 of 12Top 20%

📍 Rockford, IL: #351 of 1,291 inventorsTop 30%

🗺 Illinois: #21,447 of 84,256 inventorsTop 30%

Overall (All Time): #1,287,975 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
5611684	Fuel-air mixing unit	—	1997-03-18
4963089	High turndown burner with integral pilot	—	1990-10-16
4437415	Burner block assembly for industrial furnaces	—	1984-03-20
4403947	Gas mixing burner	—	1983-09-13