PB

Pertti J. Boman

📍 Säter, SE: #201 of 405 inventorsTop 50%
Overall (All Time): #3,972,923 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4660328 Rotatable holder for plural grinding spindles — 1987-04-28