The size of patent categories

USPTO 1976 - 2006

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Bibliographic details
Main Author: Lafond, François
Format: Paper
Language: English
Place of publication: Maastricht UNU‐MERIT [u.a.] 2014
Data of publication: 2014
Series: UNU-MERIT working paper series
Online Access: available in Bonn?
Database: ECONIS
Database information Databases - DBIS