LandOfFree - US Patents - Listing for Tobacco,Smoke separator or treater,By adding constituent to smoke stream

Tobacco – Smoke separator or treater – By adding constituent to smoke stream

Filtered cigarette

Tobacco – Smoke separator or treater – By adding constituent to smoke stream

Filtered cigarette

Tobacco – Smoke separator or treater – By adding constituent to smoke stream

Filtered cigarette incorporating a breakable capsule

Tobacco – Smoke separator or treater – By adding constituent to smoke stream

Filtered cigarette incorporating a breakable capsule

Tobacco – Smoke separator or treater – By adding constituent to smoke stream

Filtered cigarette incorporating an adsorbent material

Tobacco – Smoke separator or treater – By adding constituent to smoke stream

Filtered smoking article

Tobacco – Smoke separator or treater – By adding constituent to smoke stream

Filtering means

Tobacco – Smoke separator or treater – By adding constituent to smoke stream

Flavor capsule for enhanced flavor delivery in cigarettes

Tobacco – Smoke separator or treater – By adding constituent to smoke stream

Flavor cigarettes

Tobacco – Smoke separator or treater – By adding constituent to smoke stream

Flavor-enhancing smoking filter

Tobacco – Smoke separator or treater – By adding constituent to smoke stream

Flavoring granule for tobacco products and a preparation method

Tobacco – Smoke separator or treater – By adding constituent to smoke stream

Free air dilution smoke filter and method and apparatus for fabr