| 摘要 |
PROBLEM TO BE SOLVED: To avoid searching around for a correction liquid when it is needed. SOLUTION: For attaching a pen type correction liquid part cover 5 in the form of a cartridge to the rear end of a component 1 of an ink cartridge type fountain pen, the component 1 and a component 5 are connected by a connector 3. Connection between the component 1 and the connector 3, and connection between the connector 3 and the cover 5 is made not by means of adhesives but by means of reusable screws or the like. Thus, an ink cartridge 2 and a cartridge 4 of a pen type correction liquid are interchangeable with each other. |
