Lawrence A. Clopper, III

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

📍 New York, NY: #11,395 of 20,192 inventorsTop 60%

🗺 New York: #67,335 of 115,490 inventorsTop 60%

Overall (All Time): #3,922,922 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4812124	Hexadecimal abacus	Jesse L. Colodner	1989-03-14