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Mark R. Marston

TW The Charles Machine Works: 2 patents #90 of 211Top 45%
📍 Perry, OK: #45 of 85 inventorsTop 55%
🗺 Oklahoma: #4,502 of 12,736 inventorsTop 40%
Overall (All Time): #1,843,235 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11319797 Beacon housing lid with built-in pressure sensor Larry G. Morse 2022-05-03
D759760 Remote control Quinton R. Tetik, Benjamin S. Burkhart 2016-06-21