William R. Birmingham, Jr.

📍 Malvern, PA: #338 of 529 inventorsTop 65%

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

Overall (All Time): #3,997,740 of 4,157,543Top 100%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D284325	Protective sleeves	Constance L. Broomell	1986-06-24