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A kissing shield comprised of a thin, flexible membrane and a frame or holder.
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| Number | Title | Issue Date |
| 7845358 | Method for controlling, reducing, and quitting smoking This invention is an improved method for controlling, reducing, and quitting smoking. Specifically, this method requires the use of one or more non-combustible devices that employ (at least) (A) a loading chamber for measuring the amount of combustible material to b... | 12/07/2010 |
| 7100618 | Sensory smoking simulator The Sensory Smoking Simulator (5) performs by means of suction to draw smoke (33) from a cigarette (21a), only a small amount of which is smelled by the user (39). It is a main body (40) that includes an air motor (12... | 09/05/2006 |
| 6216705 | Smoking article not having a solid substance A smoking vessel (10) constructed as a tube (11) and a mouthpiece (12) mounted at its one end, a pervious or permeable member (26) therewithin, and a valve-mechanism or assembly (15) at its other end (14) for introduction of a quantity of smoke to be disp... | 04/17/2001 |
| 6095153 | Vaporization of volatile materials Vaporization of volatile materials while avoiding combustion and denaturation of such material provide an alternative to combustion as means of volatilizing bioactive and flavor compounds to make such compounds available for inhalation without generating ... | 08/01/2000 |
| 5042510 | Simulated cigarette A cigarette-like device that contains no tobacco and is not intended to be lit, includes a simulated filter/regulator and a barrel portion. One or more transverse air passages allow air to enter the sides of the filter/regulator and travel along an interi... | 08/27/1991 |
| 4175571 | Cigarette filters A cigarette filter includes a barrel, a mouthpiece at one end and a cigarette-receptive tip at the other. A restricted orifice extends through a transverse wall within the barrel. An air inlet extends through the barrel wall at a location toward the mouth... | 11/27/1979 |
