Coffee filter tab

Details Coffee filter tab Coffee filter tab

1991-04-10

1992-06-09

Dawson, Robert A.

Liquid purification or separation

Filter

Resting on supporting receiver, e.g., portable

2104931, 2104935, B01D 2706

Patent

active

051204398

ABSTRACT:
A coffee filter is provided that has tabs for easy removal of filter. There is defined in one side of the filter channels where the tabs are provided. The tabs are arranged and located in the upper portion of the filters, and wherein after the tabs are formed, slotted portions are provided in the filters. Extended tabs may also be used in one form of the filters.

REFERENCES:
patent: 4362623 (1982-12-01), Holopainen
patent: 4586630 (1986-05-01), Loder
patent: 4592840 (1986-06-01), Brooks
patent: 4595502 (1986-06-01), Himmelsbach
patent: 4696744 (1987-09-01), Sedlacek

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