LD

Laura J. Derk

📍 Cheboygan, MI: #7 of 24 inventorsTop 30%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,268,219 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5605001 Ornamental scroll device 1997-02-25
D355391 Ornamental hanging plaque 1995-02-14