RS

Rienk Smeding

📍 Staphorst, NL: #4 of 9 inventorsTop 45%
Overall (All Time): #2,229,008 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6265649 Wind instrument — 2001-07-24
5900562 Wind instrument and closure member for wind instrument — 1999-05-04