Milano
Italy
2
2011-05-05
2
2014-11-11
These are the the leading inventors for applications assigned to PETRACEM S.R.L.:
PETRACEM S.R.L. based in Milano, IT has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Recovery and upgrading process of incineratior bottom ash from municipal solid waste
#2 | 2010-06-17 ✅ Patent 8,287,783 granted on 2012-10-16Manufactured item for the building industry
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