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Janice P. Seifert

📍 Chelmsford, MA: #551 of 858 inventorsTop 65%
🗺 Massachusetts: #56,664 of 88,656 inventorsTop 65%
Overall (All Time): #4,024,946 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4554118 Process of inlaying a design in molded simulated marble — 1985-11-19