George Lewis Sappenfield

📍 Spring Hill, KS: #30 of 49 inventorsTop 65%

🗺 Kansas: #6,307 of 12,005 inventorsTop 55%

Overall (All Time): #3,587,893 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6260303	Christmas tree feeder	—	2001-07-17