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Stephen Speckhart

📍 Maplewood, NJ: #151 of 263 inventorsTop 60%
🗺 New Jersey: #41,174 of 69,400 inventorsTop 60%
Overall (All Time): #4,084,382 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4252422 Adjustable spectacle nosepiece — 1981-02-24