| 摘要 |
An improved sealed dispenser for sequentially dispensing filters utilizing a band tangentially contacting a portion of the periphery of a wheel thereby providing a frictionalized surface. Filters may be added to the top of the dispenser in a prepackaged set and the packaging becomes a sealing top to the dispenser. A single filter can be drawn from a stack of filters positioned in the dispenser by rotating the wheel using an externally attached knob, which passes a single filter by friction between the wheel and the band. The filter exits the dispenser via a pivotably closable door located at the lower part of the front of the dispenser.
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