FS

Frank Stepniak

AR American Regent: 1 patents #3 of 17Top 20%
📍 Allen, TX: #4 of 24 inventorsTop 20%
🗺 Texas: #885 of 4,134 inventorsTop 25%
Overall (1989): #113,969 of 140,708Top 85%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4863392 High-voltage loadbreak bushing insert connector Alan D. Borgstrom, Andrew A. Kominiak 1989-09-05