| 摘要 |
A hand held masking machine (10) for dispensing paper and tape, including a frame (41) having a handle (65) for being held by a human hand, a paper tensioning member (80, 100) movable between a normal first orientation for applying tension to a roll (60) of paper, and a second orientation for releasing tension from the roll (60) of paper, and a detent (91) engagable by the tensioning member (80, 100) for holding the tensioning member (80, 100) in the second orientation.
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