RB

Randy G. Barnes

📍 Ava, MO: #4 of 10 inventorsTop 40%
🗺 Missouri: #13,067 of 23,789 inventorsTop 55%
Overall (All Time): #3,947,465 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4728028 Delivery signal device for a mailbox Eukal U. Gardner 1988-03-01