DZ

Dee J. Zerfoss

📍 Everett, WA: #9 of 42 inventorsTop 25%
🗺 Washington: #1,140 of 3,868 inventorsTop 30%
Overall (2003): #271,807 of 273,478Top 100%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6601351 Pipe flange system — 2003-08-05