发明申请
- 专利标题: PORTABLE WATERPROOF PACK WITH AIR BLADDER
- 专利标题(中): 便携式防水包装带空气刮板
-
申请号: US13676193申请日: 2012-11-14
-
公开(公告)号: US20130215254A1公开(公告)日: 2013-08-22
- 发明人: YOUNGSU JEON
- 申请人: YOUNGSU JEON
- 优先权: KR10-2012-0000216 20120109
- 主分类号: H04N5/225
- IPC分类号: H04N5/225
摘要:
The present invention relates to a portable waterproof pack, and more particularly, to a portable waterproof pack with an air bladder pack, which includes an air bladder pack, into which an air is injected, formed in a rear surface of a pack main body, and thus, can float on the water to reduce a risk of losing a portable terminal, such as a smart phone, without a buoyancy means when the portable terminal falls into water.
公开/授权文献
- US09185274B2 Portable waterproof pack with air bladder 公开/授权日:2015-11-10
信息查询