Fan-assisted ashtray

Felt protector

Fibers filter rods and other nonwoven articles made from poly(1,

Filter

Filter

Filter adapter for use with smoking apparatus

Filter and cigarette including a filter

Filter cartridge assembly

Filter elements

Filter for cigarettes with two chambers

Filter for cigarettes, cigarillos or pipes

Filter for cigarettes, cigars and the like

Filter for secondary smoke and smoking articles...

Filter for smoking article, mainly cigarette

Filter for tobacco smoke

Filter for tobacco smoke

Filter material for reducing harmful substances in tobacco...

Filter tip structure for cigarette

Filtered cigarette incorporating an adsorbent material

Filtering apparatus for cigarette smokers