[DISCONTINUED] Patent applications to the EPO by priority year by metropolitan regions, international patent classification (IPC) sections and classes
收藏data.europa2024-06-27 收录
官方服务:
资源简介:
Dataset replaced by: http://data.europa.eu/euodp/data/dataset/mh8eoZP8nkHDGQKrY5Z2g
提供机构:
Eurostat


