Henry G. Clay, Jr.

UN Unknown: 1 patents #29,356 of 83,584Top 40%

📍 Springfield, MA: #176 of 293 inventorsTop 65%

🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%

Overall (All Time): #3,315,532 of 4,157,543Top 80%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7479067	Golf marker and method of use	Lee Gibson	2009-01-20