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

رمز الوثيقةIPC/WK/GE/10/REF03MATSUSHITA
الاجتماعات ذات الصلةIPC/WK/GE/10
تاريخ النشر9 فبراير 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

الوثيقة الكاملة
Revision Changes to the IPC During the Next Two Years - Mr. Koichi Matsushita, single (ppt)
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