AC

Alexander Cook

SU Sundstrand: 2 patents #21 of 137Top 20%
📍 Rochester, MN: #4 of 81 inventorsTop 5%
🗺 Minnesota: #129 of 2,022 inventorsTop 7%
Overall (1989): #31,506 of 140,708Top 25%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4866591 Regulated transformer rectifier unit Robert Annan Barnet 1989-09-12
4862341 Filter for variable speed, constant frequency electrical system — 1989-08-29