RL

Roy Liddiard

FS Federal Signal: 1 patents #293 of 717Top 45%
📍 Willowdale, CA: #105 of 211 inventorsTop 50%
Overall (All Time): #4,061,792 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4419015 Agitator having detachable wear sleeve — 1983-12-06