JL

Jan D. Lefter

📍 Great Neck, NY: #622 of 1,852 inventorsTop 35%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,264,651 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5815544 Self-cleaning strainer — 1998-09-29
4364417 Pipe rupture restraint and jet shield diffuser assembly — 1982-12-21