摘要 |
The present invention relates to a cassette for a recording medium, comprising an upper casing and a lower casing, a spool for holding a roll of recording medium and disposed the upper and lower casings, and a side casing for enclosing the spool and joining the upper and lower casings, wherein the side casing is fitted to at least one of the upper and lower casings by means of press fit or snap-fit connections. Various embodiments of cassettes and printers are also disclosed.
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