SS

Stephen A. Smaby

TT The Trane: 1 patents #21 of 54Top 40%
📍 La Crescent, MN: #23 of 37 inventorsTop 65%
🗺 Minnesota: #32,449 of 52,454 inventorsTop 65%
Overall (All Time): #4,058,326 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4406594 Compressor oil pump Arthur L. Butterworth 1983-09-27