Invention Grant
US07896413B2 Two-section chopsticks with an improved structure 失效
两节筷子结构改善

  • Patent Title: Two-section chopsticks with an improved structure
  • Patent Title (中): 两节筷子结构改善
  • Application No.: US12253960
    Application Date: 2008-10-18
  • Publication No.: US07896413B2
    Publication Date: 2011-03-01
  • Inventor: Chun-Lan Shen Ku
  • Applicant: Chun-Lan Shen Ku
  • Agency: Wang Law Firm
  • Agent Li K. Wang
  • Main IPC: A47G21/10
  • IPC: A47G21/10
Two-section chopsticks with an improved structure
Abstract:
A two-section chopstick with an improved structure has an upper section, a lower section, and a limiting element. The limiting element is mounted around the sidewall near the bottom end of the upper section. The limiting element has a bent fixing part going through a through hole on the sidewall near the bottom end of the upper section. The fixing part extends into an accommodating space inside the upper section. The fixing part holds a connecting section of the lower section to secure the connection between the upper section and the lower section. Alternatively, a holding section in the lower section can be inserted into the accommodating space, thereby storing the chopstick.
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