DT

Daniel J. Twain

UN Unknown: 1 patents #344 of 3,329Top 15%
📍 Washougal, WA: #4 of 10 inventorsTop 40%
🗺 Washington: #4,694 of 13,672 inventorsTop 35%
Overall (2021): #186,735 of 548,734Top 35%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10885885 Musical instrument combining sound characteristics of a guitar and banjo Kenneth M. Twain 2021-01-05