Ricardo Silveria

SP Sperian Eye & Face Protection: 1 patents #15 of 35Top 45%

📍 Bridgewater, MA: #109 of 199 inventorsTop 55%

🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%

Overall (All Time): #3,291,062 of 4,157,543Top 80%

Patents All Time

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Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D616915	Safety goggle	Wayne Gleason, Aaron Szymanski, Michael Mennone, David S. Seebauer, Glen Vincent	2010-06-01