When conducting a search on Espacenet, how can I distinguish between "Additional Information" and "Invention Information" in the cpc symbols displayed for a particular search result? Thanks
Franklyn
Search found 1 match
- Tue Sep 20, 2016 1:49 pm
- Forum: Search tips
- Topic: Invention Information vs Addtional Information on espacenet
- Replies: 2
- Views: 2052