FZ

Frederick W. Zeyfang

PI Protective Industries: 1 patents #1 of 1Top 100%
📍 Erie, PA: #14 of 83 inventorsTop 20%
🗺 Pennsylvania: #1,792 of 6,061 inventorsTop 30%
Overall (2011): #301,871 of 364,097Top 85%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8051879 Open ended industrial pipe cap — 2011-11-08