SM

Spyros Mastrogiannis

📍 Municipal Unit of Fili, GR: #29 of 49 inventorsTop 60%
Overall (All Time): #3,610,553 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6042298 Mechanical coupling angle (profile) joint for metal concave beams Athanasios Polyzopoulos 2000-03-28