OB

Orville D. Brittell

🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,785,596 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5471782 Heated cockroach trap — 1995-12-05