Cigarette filter

Details Cigarette filter Cigarette filter

1993-06-11

1995-04-11

Bahr, Jennifer

Tobacco

Smoke separator or treater

Plural diverse elements

131361, 131365, A24D 300, A24D 102

Patent

active

054048907

ABSTRACT:
A cigarette includes a filter element including a carbon-containing paper or a paper containing molecular sieves. The paper circumscribes filter material, such as cellulose acetate tow, within the filter element. The paper is useful as a plug wrap for a filter element.

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