AS

Alexander Sfirakis

📍 Highland, IN: #30 of 69 inventorsTop 45%
🗺 Indiana: #19,404 of 33,936 inventorsTop 60%
Overall (All Time): #3,763,366 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5386674 Two piece bulkhead door for rail cars and the like Herman J. Yost 1995-02-07