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Priority to IT2278585UpriorityCriticalpatent/IT208898Z2/en
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Publication of IT208898Z2publicationCriticalpatent/IT208898Z2/en
IT2278585U1985-08-141985-08-14
COCKPIT FOR CIVIL SEWERS, INDUSTRIAL AND SIMILAR DISCHARGES HAVING RESIN BODY AND FILLING WITH CONCRETE.
IT208898Z2
(en)
STABILIZED FLOATING PLATFORM WITH COLUMNS FOR USE IN DEEP WATERS, ADDED MASS STABILIZER SYSTEM FOR USE IN THE RETENTION OF A STABILIZED FLOATING PLATFORM WITH COLUMNS
PROCESS FOR THE SEPARATION OF PHOSPHATE MINERALS FROM A PHOSPHATE MINING, ESPECIALLY FROM A PHOSPHATE-CARBONATE MINING BY FLOATING WITH FOAM AND AGENT FOR USE IN THE SAME