KT

Kenneth C. Tregillus

VL Vernay Laboratories: 1 patents #18 of 57Top 35%
📍 Yellow Springs, OH: #58 of 98 inventorsTop 60%
🗺 Ohio: #42,657 of 73,341 inventorsTop 60%
Overall (All Time): #4,106,915 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4190206 Drip irrigation system Gordon E. Atkinson 1980-02-26