EG

Eric E. Gregg

LL Levee Lock: 1 patents #1 of 3Top 35%
📍 Portsmouth, NH: #15 of 41 inventorsTop 40%
🗺 New Hampshire: #544 of 1,562 inventorsTop 35%
Overall (2023): #453,281 of 537,848Top 85%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11560686 Membrane-lined wall James H. Lancaster, Gerald L. Deneal 2023-01-24