JF

John D. Fiegener

📍 Marblehead, MA: #10 of 34 inventorsTop 30%
🗺 Massachusetts: #1,495 of 6,037 inventorsTop 25%
Overall (2005): #172,474 of 245,428Top 75%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6898855 Ergonomic Scraper Gordon Sinclair Jones, Jason Morris 2005-05-31