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| Patents for A24B 15 - Chemical features or treatment of tobacco; Tobacco substitutes (7,812) |
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| 03/16/1976 | US3943942 Smoking mixtures | | 03/16/1976 | US3943941 Synthetic smoking product | | 03/09/1976 | US3942537 Novel flavoring compositions and processes | | 02/24/1976 | US3940499 Food or flavor containing 2,6,6-trimethyl-1-cyclohexen-1-ylacetaldehyde | | 02/17/1976 | US3938531 Smoking material and the process of making the same | | 02/10/1976 | US3937228 Aromatic compositions | | 02/03/1976 | US3936424 8-hydroxy-5-isopropyl-non-6-en-2-one, 8-hydroxy-5-isopropyl-nonan-2-one, or 8-hydroxy-5-isopropyl-8-methyl-non-6-en-2-one | | 01/27/1976 | US3934594 Process for the manufacture of tobacco substitute | | 01/13/1976 | US3932081 Extruder nozzle for shaping a pulp to form smokable strands or fibers | | 01/13/1976 | US3931824 Smoking materials | | 01/06/1976 | US3931326 Alkenoyl-cyclohexadienes | | 01/06/1976 | US3931250 1-tetrahydrofuryl, 1-furyl ethane |
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