青岛大学怎么样第22届中国专利奖证书
loading什么意思>支持的英文suitcaThis certificate is awarded to
efene
Mr. Li San
for his invention of
Patent No.12345
散落的拼音titled "Frequency generator".
custommade
In recognition of his remarkable contribution to science and technology, the 22nd China Patent Award is hereby prented to him.
meter
中国知识产权保护协会
China Intellectual Property Protection Association
2020年5月20日
20th May 2020
ans>prai
