Warren Arthur Burtis

📍 San Geronimo, CA: #1 of 4 inventorsTop 25%

🗺 California: #149,087 of 386,348 inventorsTop 40%

Overall (All Time): #1,323,520 of 4,157,543Top 35%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
12258946	Solar energy directed to a cylinder containing a propeller used to generate electricity	—	2025-03-25
5366116	Grout tool	—	1994-11-22
5222630	Grout tool	—	1993-06-29