Invention Grant
- Patent Title: Vacuum container and method for manufacturing same
- Patent Title (中): 真空容器及其制造方法
-
Application No.: US14355526Application Date: 2012-07-20
-
Publication No.: US09555951B2Publication Date: 2017-01-31
- Inventor: Sungil Kang
- Applicant: Sungil Kang
- Priority: KR10-2011-0113014 20111101
- International Application: PCT/KR2012/005827 WO 20120720
- International Announcement: WO2013/065928 WO 20130510
- Main IPC: B65D35/56
- IPC: B65D35/56 ; B65D83/00 ; B29C51/16 ; B29D22/00 ; B29C51/10 ; B29C65/00 ; B29L31/00 ; B29L9/00 ; B29C65/08
Abstract:
The present invention relates to a vacuum container in which a periphery of an inner container, a periphery of a film container, and an inner container cover are bonded through ultrasonic wave fusion and a method of manufacturing the same.
Public/Granted literature
- US20140291351A1 VACUUM CONTAINER AND METHOD FOR MANUFACTURING SAME Public/Granted day:2014-10-02
Information query
