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0 Replies Last post: Jun 22, 2007 11:17 AM by 大道  
大道 一星律师
大道
19 posts since
Jun 14, 2007
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Jun 22, 2007 11:17 AM

只有想法能申请专利吗

我想发明一种替代牙膏的产品,但我必须依靠专业人员研制,我有构思,可以投入研制经费,在没有研制成功前可以申请专利吗?谢谢


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