RD

Robert E. Derby

AN Andis: 1 patents #2 of 6Top 35%
📍 Racine, WI: #32 of 121 inventorsTop 30%
🗺 Wisconsin: #744 of 2,880 inventorsTop 30%
Overall (2005): #113,822 of 245,428Top 50%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6948248 Hair trimmer Matthew L. Andis, Richard J. Tringali 2005-09-27