PS

Philip Sperling

📍 Charlotte, NC: #1,817 of 4,868 inventorsTop 40%
🗺 North Carolina: #18,756 of 45,564 inventorsTop 45%
Overall (All Time): #2,141,741 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D606853 Cover for lug nut or lug bolt Leslie Susan Shapiro 2009-12-29
5203939 Process for production of internally bonded sewing threads Robert McNaught Gailey, Leslie A. Bathie, A. Edwin Suttle 1993-04-20