Paper filter dispenser

Details Paper filter dispenser Paper filter dispenser

1993-06-07

1994-08-09

Noland, Kenneth W.

Article dispensing

Concurrent separation and distortion of flexible article

By ejecting means

221 46, 221197, 221259, 221281, B65H 300

Patent

active

053358171

ABSTRACT:
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.

REFERENCES:
patent: 2434454 (1948-01-01), Breitwieser
patent: 2639959 (1953-05-01), Couden
patent: 2714469 (1955-08-01), Carlson
patent: 4662536 (1987-05-01), Powers
patent: 5050737 (1991-09-01), Joslyn et al.

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