LD

Luther D. Dromgold

WC Witco Chemical: 1 patents #18 of 55Top 35%
📍 Towanda, PA: #108 of 182 inventorsTop 60%
🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #4,116,330 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4213868 Galvanic corrosion prevention coupling Clarence J. Bitely, Jr., William S. Murray 1980-07-22