DW

Douglas C. Winfield

AG Aero-X Golf: 4 patents #1 of 3Top 35%
📍 Madison, AL: #1 of 65 inventorsTop 2%
🗺 Alabama: #15 of 682 inventorsTop 3%
Overall (2011): #28,642 of 364,097Top 8%
4
Patents 2011

Issued Patents 2011

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8038548 Low lift golf ball David L. Felker, Rocky Lee 2011-10-18
D646736 Golf ball David L. Felker 2011-10-11
D645528 Golf ball David L. Felker 2011-09-20
D645529 Golf ball David L. Felker 2011-09-20