DP

Darrell E. Pierson

WN Weyerhaeuser Nr: 1 patents #2 of 30Top 7%
📍 Federal Way, WA: #4 of 15 inventorsTop 30%
🗺 Washington: #103 of 744 inventorsTop 15%
Overall (1982): #70,188 of 81,411Top 90%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4342348 Veneer lathe chuck assembly Robert H. Lichtenwalter 1982-08-03