IT1083467B -
INDOLINE-SPIROPYRANIC COMPOUNDS AND PROCEDURE FOR THEIR PRODUCTION AND APPLICATION
- Google Patents
INDOLINE-SPIROPYRANIC COMPOUNDS AND PROCEDURE FOR THEIR PRODUCTION AND APPLICATION
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Publication number
IT1083467B
IT1083467BIT4784177AIT4784177AIT1083467BIT 1083467 BIT1083467 BIT 1083467BIT 4784177 AIT4784177 AIT 4784177AIT 4784177 AIT4784177 AIT 4784177AIT 1083467 BIT1083467 BIT 1083467B
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Priority claimed from CH117576Aexternal-prioritypatent/CH594675A5/xx
Application filed by Ciba Geigy AgfiledCriticalCiba Geigy Ag
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Publication of IT1083467BpublicationCriticalpatent/IT1083467B/en