EW

Evan C. Wilfong

ED Equipment Systems & Devices: 1 patents #1 of 1Top 100%
📍 Philadelphia, PA: #63 of 237 inventorsTop 30%
🗺 Pennsylvania: #1,491 of 5,394 inventorsTop 30%
Overall (2003): #228,426 of 273,478Top 85%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6598725 Coinslide with mechanical latch that prevents retraction when damaged — 2003-07-29