JE

John D. Englehart

📍 Knoxville, TN: #1,155 of 2,927 inventorsTop 40%
🗺 Tennessee: #7,532 of 20,272 inventorsTop 40%
Overall (All Time): #2,333,481 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4872589 Liner/insert for refrigerated container William H. Seaburn 1989-10-10
4222876 Underdrain filter system — 1980-09-16