William L. Sweeley

📍 Bellefonte, PA: #78 of 143 inventorsTop 55%

🗺 Pennsylvania: #43,221 of 74,527 inventorsTop 60%

Overall (All Time): #3,591,407 of 4,157,543Top 90%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6276668	Roof safety bracket system	—	2001-08-21