Release time:2020-10-30  Hits:

• Disigner of the Invention:刘初升,江海波,田桂云
• Type of Patent:国际
• State of Patent:专利授权
• Application Number:201220585644.8
• Authorization number:ZL201220585644.8
• Number of Inventors:4
• Service Invention or Not:no
• Application Date:2012-11-08
• Authorization Date:2013-06-19
• First Author:王秀