DF

Donald R. Frantz

📍 New Berlin, WI: #7 of 54 inventorsTop 15%
🗺 Wisconsin: #376 of 4,392 inventorsTop 9%
Overall (2018): #77,775 of 503,207Top 20%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D830811 Universal electronics lock 2018-10-16
10000945 Universal electronics lock 2018-06-19
D809895 Universal electronics lock 2018-02-13