專利

Overview
Works: 235 works in 55 publications in 55 languages
Titles
中華人民共和國專利業務實用全書 / by: (Language materials, printed)
專利文獻實用指南 / by: (Language materials, printed)
專利 / by: (Language materials, printed)
最新產業技術通報 : = 個人專利 / . 八 by: (Language materials, printed)
科技管理vs.法律策略 / by: (Language materials, printed)
最新產業技術通報 : = 個人專利 / . 十 by: (Language materials, printed)
專利工程導論 / by: (Language materials, printed)
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