Invention Application
US20100140285A1 AIRTIGHT CONTAINER AND MOLD FOR PRESS-FORMING THE AIRTIGHT CONTAINER
审中-公开
空气容器和模具用于压缩空气容器
- Patent Title: AIRTIGHT CONTAINER AND MOLD FOR PRESS-FORMING THE AIRTIGHT CONTAINER
- Patent Title (中): 空气容器和模具用于压缩空气容器
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Application No.: US12401117Application Date: 2009-03-10
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Publication No.: US20100140285A1Publication Date: 2010-06-10
- Inventor: Byung Il CHOI
- Applicant: Byung Il CHOI
- Assignee: Sam Kwang Glass Ind. Co., Ltd.
- Current Assignee: Sam Kwang Glass Ind. Co., Ltd.
- Priority: KR10-2008-0122415 20081204
- Main IPC: B65D41/02
- IPC: B65D41/02 ; B65D45/22 ; B29C33/00 ; B29C43/36
Abstract:
Disclosed is an airtight container comprising: a container body having an opening portion and a flange formed along an outer circumference of the opening portion; and a lockable lid that is disposed to cover the opening portion of the container body and that has a locking wing at an edge, wherein the locking wing further comprises upper and lower supporting protrusions disposed on an inner surface of the locking wing at an interval that permits engagement of the flange between the upper and lower supporting protrusions.
Information query
