LJ

Laurence J. Johnson

📍 Lynbrook, NY: #44 of 78 inventorsTop 60%
🗺 New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #4,102,980 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4307808 Apparatus for refining herbage — 1981-12-29