WA

Walter F. Altmann

📍 Longview, WA: #42 of 90 inventorsTop 50%
🗺 Washington: #48,111 of 76,902 inventorsTop 65%
Overall (All Time): #3,873,496 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D315892 Yacht R. M. Tollefson, Dane A. Armstrong, David A. LeMonds, Douglas J. Wakefield, Marcel L. LaFond 1991-04-02