BM

Billy J. McMillan

📍 Warren, AR: #2 of 10 inventorsTop 20%
🗺 Arkansas: #1,791 of 5,804 inventorsTop 35%
Overall (All Time): #2,362,406 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D269256 Freezer alarm — 1983-06-07
4385289 Trailer temperature sensing alarm for refrigerated trucks — 1983-05-24