Leon J. Shaneyfelt, Jr.

TV The Vendo: 1 patents #8 of 18Top 45%

📍 Overland Park, KS: #973 of 1,753 inventorsTop 60%

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

Overall (All Time): #4,109,978 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4197988	Apparatus for reading and writing data onto a magnetic stripe and in an arcuate path	Charles A. Moss, Charley W. Hunter	1980-04-15