James Gordon Mace

📍 Washington, MO: #34 of 111 inventorsTop 35%

🗺 Missouri: #8,863 of 23,789 inventorsTop 40%

Overall (All Time): #2,063,358 of 4,157,543Top 50%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
8922920	Self-positioning light filtering device and replaceable filter	—	2014-12-30
8337201	Self-positioning dental light filtering device	—	2012-12-25