| 摘要 |
A bias tape maker includes an outer shell including a tape entering port and a tape exiting port for introduction and exit of a main tape, respectively, and an inner core fitted in the outer shell for defining a main tape passage between the outer shell and the inner core. The main tape passage has a tape folding portion for folding longitudinal margins of the main tape toward each other. The outer shell is provided with an auxiliary tape entry window adjacent the tape exiting port for introducing an auxiliary tape into the tape folding portion of the main tape passage.
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