Patent classifications
Results: 95
# | Item |
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91![]() | Document IPC/CE/41/5, Annex, Conception of a Technology Classification for Country Comparisons, 41th session of the IPC Committee of ExpertsAdd to Reading ListSource URL: www.wipo.intLanguage: English - Date: 2009-03-06 04:46:38 |
92![]() | INTERNATIONAL PATENT CLASSIFICATION (Version[removed]GUIDEAdd to Reading ListSource URL: www.wipo.intLanguage: English - Date: 2013-10-11 04:49:17 |
93![]() | Class 2. Patent Classification 1. International patent classification 1) What is the international patent classification?Add to Reading ListSource URL: www.wipo.intLanguage: English - Date: 2007-05-29 06:05:06 |
94![]() | INTERNATIONAL PATENT CLASSIFICATION (Version[removed]GUIDEAdd to Reading ListSource URL: www.wipo.intLanguage: English - Date: 2013-04-15 03:22:59 |
95![]() | F-Term – Classification for Japanese patents January 2009Add to Reading ListSource URL: www.fiz-karlsruhe.deLanguage: English - Date: 2009-06-30 00:17:14 |