Slideable extinguisher

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10524503
APP PUB NO 20170303585A1
SERIAL NO

15513170

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Importance

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Abstract

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A smoking article having a proximal end and a distal end is provided, including a combustible heat source disposed at the distal end; an aerosol-forming substrate downstream of the combustible heat source; a mouthpiece downstream of the aerosol-forming substrate and disposed at the proximal end; and a tubular element, which is slideable from a first position towards the distal end to a second position. In the second position, the tubular element at least partially extends over the combustible heat source and is configured to reduce the air supply to the combustible heat source. The tubular element is configured to modify a heat output of the combustible heat source, and to control a resistance-to-draw of the smoking article by selectively covering air inlets.

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Patent Owner(s)

Patent OwnerAddress
PHILIP MORRIS PRODUCTS S AQUAI JEANRENAUD 3 NEUCHATEL 2000

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fernando, Keethan Dasnavis Neuchatel, CH 43 555
Florack, Dionisius Elisabeth Antonius Le Landeron, CH 16 269
Jochnowitz, Evan Neuchatel, CH 12 201
Kolyris, Angelos St-Sulpice, CH 5 225

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