JI

Joseph Earl Liesfeld, III

UN Unknown: 1 patents #391 of 3,345Top 15%
📍 Manakin, VA: #2 of 2 inventorsTop 100%
🗺 Virginia: #1,344 of 4,385 inventorsTop 35%
Overall (2024): #406,014 of 561,600Top 75%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11933429 Method for excavating a ditch and installing an underground pipe — 2024-03-19