DD

David J. Darab

📍 Hickory, NC: #248 of 547 inventorsTop 50%
🗺 North Carolina: #18,756 of 45,564 inventorsTop 45%
Overall (All Time): #2,003,694 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D753287 Face mask for administration of gaseous anesthesia — 2016-04-05
D695888 Face mask for administration of gaseous anesthesia — 2013-12-17