DA

David L. Arway

SC Schlage Lock Company: 2 patents #275 of 564Top 50%
📍 Cincinnati, OH: #3,621 of 8,043 inventorsTop 50%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #1,967,491 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10125539 Door with impact resistant light Karen Bishop, David J. Wells, Lance W. Graff 2018-11-13
9850701 Door with impact resistant light Karen Bishop, David J. Wells, Lance W. Graff 2017-12-26