DD

Diane D. Darneille

📍 Bethesda, MD: #560 of 2,269 inventorsTop 25%
🗺 Maryland: #8,004 of 35,612 inventorsTop 25%
Overall (All Time): #1,283,669 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5944312 Educational game apparatus for learning relationships between living or non-living things 1999-08-31
D383177 Play house 1997-09-02
D368393 Castle table 1996-04-02
D360323 Manor bookhouse 1995-07-18