DD

Daryl D. Dressler

3M: 2 patents #7 of 252Top 3%
📍 Windom, MN: #8 of 98 inventorsTop 9%
🗺 Minnesota: #50 of 1,035 inventorsTop 5%
Overall (1982): #15,304 of 81,411Top 20%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4356480 Liquid level sensing circuitry — 1982-10-26
4347104 Moisture-insensitive electrically-conductive paper — 1982-08-31