DH

Douglas C. Heighton

WI White Consolidated Industries: 1 patents #172 of 415Top 45%
📍 Dayton, OH: #1,048 of 1,892 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #4,113,455 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4206897 Self-adjusting spring retainer Robert A. Smith 1980-06-10