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USPTO Patent Rankings Data through Sept 30, 2025
PB

Piero Bambi

LSLa Marzocco S.R.L.: 1 patents #1 of 1Top 100%
Sesto Fiorentino, IT: #1 of 3 inventorsTop 35%
Overall (1997): #92,484 of 185,788Top 50%
1 Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5598764 Espresso coffee machine for the differentiated application of the water pressure and for preinfusion in the dispensing group 1997-02-04