|
| US4772300 | 4 Abr 1985 | 20 Sep 1988 | Multiform Desiccants, Inc. | Adsorbent cartridge |
| US4783206 | 18 Sep 1987 | 8 Nov 1988 | Multiform Desiccants, Inc. | Adsorbent cartridge |
| US5035731 | 30 Mar 1990 | 30 Jul 1991 | Philip Morris Management Corp. | Device for controlling relative humidity within a substantially sealed container |
| US5635229 | 20 Mar 1995 | 3 Jun 1997 | | Beverage container including an affixed scent disbursement means for enhancing perceived flavor of the beverage |
| US6053175 | 3 Mar 1998 | 25 Abr 2000 | | Method for treating smoking article |
| US6692835 | 14 Sep 2000 | 17 Feb 2004 | R. J. Reynolds Tobacco Company | Innerwrap with polyvinyl alcohol slip coating |
| US8015979 | 8 Feb 2007 | 13 Sep 2011 | | Cigar |
| USRE29298 | 11 Dic 1975 | 12 Jul 1977 | Brown & Williamson Tobacco Corporation | Deposition of vaporized flavorant on tobacco |
