| 摘要 |
An ink reservoir (11) for an ink refill has a stalk-like front portion (22), a tubular body portion (20), and a transitional portion (24) between the stalk-like front portion and the tubular body portion. The transitional portion has a tapered inner surface (24a) tapered gently from a boundary between the tubular body portion and the transitional portion toward the stalk-like front portion. <IMAGE> |
