CN

Colleen C. Nagel

3M: 2 patents #34 of 563Top 7%
📍 Windom, MN: #14 of 189 inventorsTop 8%
🗺 Minnesota: #129 of 2,022 inventorsTop 7%
Overall (1989): #29,822 of 140,708Top 25%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4834909 Thermochromic double-complex salts — 1989-05-30
4826774 Vapocheromic double-complex salts — 1989-05-02