MM

Michael C. McKinney

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Baker City, OR: #3 of 31 inventorsTop 10%
🗺 Oregon: #12,654 of 28,073 inventorsTop 50%
Overall (All Time): #2,237,707 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6059491 Portable barrier Richard R. Striefel 2000-05-09
D400264 Barrier Richard R. Striefel 1998-10-27