RE

Roy Erdwins

SL Simonds International L.L.C.: 1 patents #1 of 12Top 9%
📍 Washougal, WA: #3 of 14 inventorsTop 25%
🗺 Washington: #2,839 of 8,555 inventorsTop 35%
Overall (2011): #182,396 of 364,097Top 55%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7861617 Hand-operated swage device James Weatherly, Gregory S. Richardson, Paul Gardner, Norman Andrew Brown, Marc Elkins +1 more 2011-01-04