NK

Norma J. Kroh

📍 New York, NY: #7,895 of 20,192 inventorsTop 40%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,309,459 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D326241 Hand knitting aid — 1992-05-19
4370870 Crocheting aid George Spector 1983-02-01