发明授权
- 专利标题: Paper hookah hose
-
申请号: US17244917申请日: 2021-04-29
-
公开(公告)号: US11986013B2公开(公告)日: 2024-05-21
- 发明人: Yu-Ting Hsu
- 申请人: Yu-Ting Hsu
- 申请人地址: TW Taipei
- 专利权人: Yu-Ting Hsu
- 当前专利权人: Yu-Ting Hsu
- 当前专利权人地址: TW Taipei
- 代理机构: LANNWAY IPR SERVICES
- 代理商 Chun-Ming Shih
- 优先权: TW 9205567 2020.05.08
- 主分类号: A24F1/30
- IPC分类号: A24F1/30 ; A24F1/32 ; A24F7/00 ; D21H11/14 ; D21H13/14 ; D21H17/67 ; D21H27/14 ; D21H27/34 ; F16L9/16 ; F16L55/027
摘要:
A paper hookah hose includes a bendable tube, a smoking mouth and a connecting tube. The bendable tube is a tubular member made of paper and having at least two layers and a spiral structure. The bendable tube has a section of bellows for bending. The bendable tube may be a full bellows or a combination of a bellows and a straight tube. The smoking mouth and the connecting tube are completely made of traditional pulp.
公开/授权文献
- US20210345662A1 Paper Hookah Hose 公开/授权日:2021-11-11
信息查询