JS

John D. Shaneyfelt

📍 Auburn, WA: #202 of 480 inventorsTop 45%
🗺 Washington: #35,300 of 76,902 inventorsTop 50%
Overall (All Time): #2,277,611 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5503054 Musical instrument bridge Lynn K. Ellsworth 1996-04-02
5410936 Musical instrument bridge Lynn K. Ellsworth 1995-05-02