DH

David J. Handley

📍 Rochester, MI: #380 of 860 inventorsTop 45%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,294,851 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D347341 Modular bar cabinet Patrick G. Costigan 1994-05-31
5184886 Modular bar system Patrick G. Costigan 1993-02-09