zhangzi2000
春芽
共回答了20个问题采纳率:90% 举报
One said to apply for patents. 2 q have already made the necessary preparation for patent. 3 said to do final testing machine, but drawing is ready. Q: how long does it take to patent? 5 your market research results? Mobile phones on the market in six miniature sell well 7 you think this new type of mobile phone will replace old-fashioned? Eight people's living conditions in recent years have been much improved. 9 they consumption concept also is changing fast. 10 so you believe in the mobile phone market potential will greatly.
麻烦采纳,谢谢!
1年前
5