MS

Mark L. Spexarth

📍 Colwich, KS: #13 of 20 inventorsTop 65%
🗺 Kansas: #6,307 of 12,005 inventorsTop 55%
Overall (All Time): #3,973,450 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4662388 Ball assembly for crossing hot and cold water channels in a faucet mixing valve housing Rodger D. Eaton 1987-05-05