Donald K. Emery

📍 Columbia, MO: #6 of 31 inventorsTop 20%

🗺 Missouri: #190 of 1,010 inventorsTop 20%

Overall (1994): #141,429 of 165,921Top 90%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D350651	Portable one-leg seat	—	1994-09-20