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Giancarlo Spizzichino
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Rome, IT
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last 30 patents
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Patent Grant
Thermocompression-type apparatus for desalting saline water
Patent number
3,997,408
Issue date
Dec 14, 1976
Societa'Italiana Resine S.I.R. S.p.A.
Diego Barba
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Multistage flash evaporator for producing soft water from a saline...
Patent number
3,933,597
Issue date
Jan 20, 1976
Societa' Italiana Resine S.p.A.
Diego Barba
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE