Gianfranco MAFFULLI

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Florence, IT

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Patents Grantslast 30 patents

Information Patent Grant
Rotor blade abrasive tip for hot gas expander
- Patent number 12,084,988
- Issue date Sep 10, 2024
- Nuovo Pignone Tecnologie Srl
- Michelangelo Bellacci
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
ROTOR BLADE ABRASIVE TIP FOR HOT GAS EXPANDER
- Publication number 20220162950
- Publication date May 26, 2022
- Nuovo Pignone Tecnologie S.r.l.
- Michelangelo BELLACI
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES