Gordon LaVigne

📍 Colville, WA: #20 of 83 inventorsTop 25%

🗺 Washington: #35,300 of 76,902 inventorsTop 50%

Overall (All Time): #2,298,629 of 4,157,543Top 60%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
5375721	Apparatus for dry placer mining	—	1994-12-27
4451357	Apparatus for dry placer mining and method of operating same	—	1984-05-29