| 摘要 |
Apparatus for dispensing sheet material comprising a chassis, a drive assembly engagable for movement against a surface for driving sheet material through the chassis, a cutting element carried by the chassis for movement along a cutting path for severing the sheet material, and an extension of the chassis movable between forward and normal rearward positions and having a distal end, wherein the sheet material may be severed to form a free end to terminate adjacent a point corresponding with the distal end of the extension in the forward position.
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