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US3434479A
|
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Permanganate tobacco smoke filter
|
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US3355317A
|
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Process of impregnating adsorbent materials with metal oxides
|
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US3392873A
|
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Seal for a tobacco container
|
|
US3357321A
|
|
Apparatus and process for making multisectional filter tips for cigarettes
|
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US3379198A
|
|
Coherent tobacco strip and the process for preparing the same
|
|
US3354887A
|
|
Apparatus for compacting cigarette filter tip assemblies containing granular material
|
|
US3332428A
|
|
Tobacco incorporating carbonate esters of flavorants
|
|
US3360721A
|
|
Determination of moisture in tobacco
|
|
US3259029A
|
|
Apparatus and process for making filter tips for cigarettes
|
|
US3189178A
|
|
Article sorting machine
|
|
US3009835A
|
|
Novel reconstituted tobacco compositions
|
|
US3009836A
|
|
Novel reconstituted tobacco compositions
|
|
US2760495A
|
|
Reducing the nicotine content of tobacco smoke
|
|
US2845933A
|
|
Process of converting fragmented tobacco into coherent sheets
|
|
US2805671A
|
|
Aerosol filters
|
|
US1331470A
|
|
Container-cover-retaining means
|
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US1255989A
|
|
Cigarette-package holder and ash-tray.
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