Adjustable smoker's mouthpiece

Details Adjustable smoker's mouthpiece Adjustable smoker's mouthpiece

1987-09-02

1990-02-27

Millin, V.

Tobacco

Tobacco users' appliance

Device used for smoking

1311981, 131336, A24F 500

Patent

active

049043080

ABSTRACT:
A ventilated smoker's mouthpiece, e.g. for a cigarette, in which the degree of ventilation is readily adjustable. The mouthpiece includes a ventilating outer sleeve around a buccal end core member and an adjacent upstream core member longitudinally aligned therewith. The buccal end core member bus, extending upstream from its exposed end, a portion which is movable longitudinally relative to the remainder thereof to move the adjacent upstream core member longitudinally relative to the sleeve to vary the extent of ventilation permitted through the outer sleeve. Thus, the outer sleeve may have one or more ventilating orifices, with longitudinal movement of the adjacent upstream core member under the action of the movable portion of the buccal end core member, bringing the upstream core member at least partially into or out of blocking registration with the ventilation orifice or orifices, or altering the extent of such blocking registration, with the amount of ventilation permitted varying accordingly.

REFERENCES:
patent: 3486508 (1969-12-01), Sipos
patent: 4433696 (1984-02-01), Adams
patent: 4649941 (1987-03-01), Norman et al.

Affiliated with

Also associated with

Rating

Adjustable smoker's mouthpiece does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adjustable smoker's mouthpiece, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adjustable smoker's mouthpiece will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-171537