DC

Dennis W. Carlson

📍 Woodinville, WA: #1,050 of 1,504 inventorsTop 70%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #3,970,258 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4650216 Paperback-hardcover conversion insert — 1987-03-17