MS

Michael Sergi

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Erie, PA: #423 of 1,097 inventorsTop 40%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,160,815 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7264089 Swing lock mechanism — 2007-09-04
5392800 Multi-purpose cane device — 1995-02-28