Raymond L. Lampman

📍 Colville, WA: #37 of 83 inventorsTop 45%

🗺 Washington: #48,111 of 76,902 inventorsTop 65%

Overall (All Time): #3,745,213 of 4,157,543Top 95%

Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D370603	Combined hoe and rake head	—	1996-06-11