Patents
Pneumatic micro deep drawing equipment and forming method for metal foil
- Affilication of Author(s):Northeastern University
- State of Patent:Authorized patents
- Application Number:CN201710303938.4
- Authorization number:CN107030189B
- Number of Inventors:4
- Service Invention or Not:no
- Application Date:2017-05-03
- Publication Date:2019-04-05
- First Author:Zicheng Zhang