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John R. Silva

MP Mineral Products: 1 patents #1 of 3Top 35%
📍 Rehoboth, MA: #4 of 9 inventorsTop 45%
🗺 Massachusetts: #885 of 3,963 inventorsTop 25%
Overall (1994): #111,530 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5317385 Portable extended life metrology system for measuring scale displacement with three output signals using a pulsed source Geert Wyntjes 1994-05-31