LK

Larry M. Knowles

📍 Rose Hill, NC: #1 of 7 inventorsTop 15%
🗺 North Carolina: #18,756 of 45,564 inventorsTop 45%
Overall (All Time): #2,262,467 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5782200 Poultry feeder James Knowles, Joseph Knowles, Marvin E. Knowles 1998-07-21
5498205 Roof ventilator James Knowles, Joseph Knowles 1996-03-12