LY

Louis S. Yf

HB Hollandse Signaalapparaten B.V.: 1 patents #29 of 87Top 35%
Overall (All Time): #3,953,607 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4750689 System for determining the angular spin position of an object spinning about an axis 1988-06-14