Ludolf Klein

📍 Great Neck, NY: #622 of 1,852 inventorsTop 35%

🗺 New York: #48,759 of 115,490 inventorsTop 45%

Overall (All Time): #2,333,469 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D303809	Combination stationery holder and pocket secretary	—	1989-10-03
D274155	Cigarette case with lighter compartment	—	1984-06-05