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Angelo D'Arrigo

SA Siemens Automotive: 3 patents #8 of 81Top 10%
📍 Catania, VA: #1 of 1 inventorsTop 100%
Overall (2002): #32,872 of 266,432Top 15%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6422486 Armature/needle assembly for a fuel injector and method of manufacturing same — 2002-07-23
6409101 Hollow oversized telescopic needle with armature — 2002-06-25
6385848 Method of setting armature/needle lift in a fuel injector — 2002-05-14