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Primo Smeraldi

SS Soilmec S.P.A.: 1 patents #19 of 45Top 45%
Overall (All Time): #2,604,293 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11746606 Method of mounting a Kelly bar on a drilling machine, relevant mounting tool and a drilling machine equipped with such mounting tool Marco Casadei 2023-09-05