BK

Bruce L. Kirwan

📍 Concord, CA: #288 of 739 inventorsTop 40%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,299,541 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D332950 Snap guide Thomas W. Petrie 1993-02-02
D320200 Snap guide for a hand held optical scanner Thomas W. Petrie 1991-09-24