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URL: Location: Home→About us→Publications→User guides→Searching using classifications

Searching using classifications

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Printed copy at infowien@epo.org

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Download pdfSearching using classifications

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This brochure explains the functioning of the classification search feature in esp@cenet. It shows how to perform searches and gives tips on how to refine these.

© European Patent Office.Imprint.Terms of use..Last updated: 7.4.2008