William Witherspoon

📍 Lansing, MI: #4 of 43 inventorsTop 10%

🗺 Michigan: #1,670 of 6,370 inventorsTop 30%

Overall (2003): #90,848 of 273,478Top 35%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D484619	Face of a ceiling tile arrangement	—	2003-12-30