William C. Fairbank

MC Mechanization Systems Company: 3 patents #2 of 2Top 100%

DT Delta T: 2 patents #52 of 108Top 50%

📍 Riverside, CA: #292 of 1,241 inventorsTop 25%

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

Overall (All Time): #1,606,967 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
6817835	Low speed cooling fan	Walter K. Boyd	2004-11-16
6589016	Low speed cooling fan	Walter K. Boyd	2003-07-08
6244821	Low speed cooling fan	Walter K. Boyd	2001-06-12