Patents
The invention relates to a continuous mouldless forming device and a method for metal bellows
- Affilication of Author(s):Northeastern University
- State of Patent:Authorized patents
- Application Number:CN201710211842.5
- Authorization number:CN106964680B
- Number of Inventors:3
- Service Invention or Not:no
- Application Date:2017-04-01
- Publication Date:2017-04-21
- First Author:Zicheng Zhang