JC

John D. Coleman

📍 Hickory, NC: #4 of 13 inventorsTop 35%
🗺 North Carolina: #43 of 673 inventorsTop 7%
Overall (1982): #11,989 of 81,411Top 15%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4355762 Apparatus for establishing a liquid curtain 1982-10-26
4342423 Curtain coating method 1982-08-03