Leonard J. Di Peri

📍 San Fernando, CA: #1,178 of 2,303 inventorsTop 55%

🗺 California: #247,236 of 386,348 inventorsTop 65%

Overall (All Time): #3,979,012 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
RE32461	Modular dry-air evaporative cooler	—	1987-07-21