William J. Dowdakin

📍 Rockford, IL: #538 of 1,291 inventorsTop 45%

🗺 Illinois: #34,584 of 84,256 inventorsTop 45%

Overall (All Time): #2,159,163 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
7240435	Carpentry trim marking gage	—	2007-07-10
4547101	Self-aligning tool holder	—	1985-10-15