NK

Nance D. Kunz

Air Products And Chemicals: 1 patents #1,147 of 1,997Top 60%
📍 Bethlehem, PA: #631 of 1,038 inventorsTop 65%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,120,329 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4224249 Toluene diamine from non-washed dinitrotoluene Thomas A. Johnson, Barton Milligan 1980-09-23