CL

Cecil Lue-Hing

TC The Metropolitan Sanitary District Of Greater Chicago: 1 patents #1 of 2Top 50%
📍 Chicago, IL: #82 of 382 inventorsTop 25%
🗺 Illinois: #802 of 3,813 inventorsTop 25%
Overall (1989): #127,123 of 140,708Top 95%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4804631 Method and apparatus for measuring cyanide Nabih P. Kelada 1989-02-14