回複：如何自己申請專利？

來源: 於 2012-02-12 07:01:25 [舊帖] [給我悄悄話] 本文已被閱讀：次

Can give a little bit more information regarding your invention? You can send an eamil to: rli632000@yahoo.com

I have a few patent applications in USA and may share some experiences with you/