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Frank Days — 1 Patent

BEBeringer: 1 patents #3 of 5Top 60%
Peabody, MA: #171 of 292 inventorsTop 60%
Massachusetts: #57,159 of 88,656 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Frank Days has been granted 1 US patent while listed as an inventor at Beringer. All of these patents were granted in 1984. Frank Days ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Frank Days in Peabody, MA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4424080 Process for hydrolysis removal of condensation polymer from various objects — 1984-01-03

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