Revision Changes to the IPC During the Next Two Years - Mr. Koichi Matsushita

Código de los documentosIPC/WK/GE/10/REF03MATSUSHITA
Reuniones conexosIPC/WK/GE/10
Fecha de publicación9 de febrero de 2010
EnglishRevision Changes to the IPC During the Next Two Years - Mr. Koichi Matsushita

Mr. Koichi Matsushita, Senior Patent Classification Officer, International Patent Classification Section, International Classifications and WIPO Standards Service, WIPO

Documento completo
Revision Changes to the IPC During the Next Two Years - Mr. Koichi Matsushita, Documento completo (ppt)
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