Variably ventilated filter cigarette

Details Variably ventilated filter cigarette Variably ventilated filter cigarette

A - Human Necessities

24

D

131/11

A24D 1/00 (2006.01) A24D 3/04 (2006.01)

Patent

CA 1226498

ABSTRACT OF THE DISCLOSURE A variably venti.latable filter cigarette is provided with a filter body having a plurality of spaced circumferential, peripheral channels covered by a wrapping sheet at least a portion of which is air permeable, the wrapping sheet extending beyond the filter body to receive a cup-shaped member having an end wall with perforations alienable with the channels; the cup-shaped member is rotatable to vary the degree of registration with respect to the channels.

484639

Affiliated with

Also associated with

Rating

Variably ventilated filter cigarette does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Variably ventilated filter cigarette, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Variably ventilated filter cigarette will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1235529