James D. Krogstad

SH Shopsmith: 1 patents #13 of 27Top 50%

📍 Russellville, MO: #1 of 4 inventorsTop 25%

🗺 Missouri: #13,067 of 23,789 inventorsTop 55%

Overall (All Time): #4,045,125 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4485859	Planer chip removal system	Thomas J. Wulff	1984-12-04