DB

Dennis S. Byrnes

🗺 Pennsylvania: #615 of 5,394 inventorsTop 15%
Overall (2003): #70,275 of 273,478Top 30%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6595554 Infinitely selectable angle pipe fitting 2003-07-22
6560887 Tools for pipe angle measurement and marking 2003-05-13