Luigi Castelli

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Trieste, IT

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Patents Grantslast 30 patents

Information Patent Grant
Method for the local composting and drying of organic wastes and re...
- Patent number 5,538,860
- Issue date Jul 23, 1996
- Ecomaster SrL
- Luigi Castelli
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Method to produce fuel from solid urban refuse, the method includin...
- Patent number 4,894,066
- Issue date Jan 16, 1990
- Daneco Danieli Ecologia SpA
- Luigi Castelli
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...