TC

Thomas F. Carmichael

SY Syncro: 2 patents #2 of 7Top 30%
📍 Ortonville, MI: #91 of 227 inventorsTop 45%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,330,615 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4829970 Ignition system — 1989-05-16
4195256 Alternator with parallel windings and regulator therefor — 1980-03-25