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International exchange and sharing of patent information in machine-readable form: spacenetEspacenet, PATENTSCOPE
https://aastaraamat.epa.ee/en/annual-report-2021/international-cooperation
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International exchange and sharing of patent information in machine-readable form: spacenetEspacenet, PATENTSCOPE
https://aastaraamat.epa.ee/en/annual-report-2021/international-cooperation
...