HC

Helen Crosskey

📍 Cheverly, MD: #12 of 23 inventorsTop 55%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,439,926 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D501079 Hand held soft case for high tech electronic equipment — 2005-01-25