| 摘要 |
A ribbon cassette having to take-up core holder with a semicircular resilient material band and a supply core holder with a pair of opposing band circular arc portions. The take-up core holder and the supply core holder are connected to one another by a pair of arms which have a positioning notch in each located near an end thereof which opens in the direction substantially opposite that of the opening in the semicircular resilient material band.
|
