RD

Roger Allen Drehs

Apple: 1 patents #12,251 of 18,612Top 70%
📍 Marne, MI: #20 of 36 inventorsTop 60%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,498,968 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D500224 Key cabinet — 2004-12-28