|
| US4005499 | 12. mar 1976 | 1. feb 1977 | | Individualized bed covering |
| US4513862 | 18. mar 1983 | 30. apr 1985 | | Scented tissue-dispensing container |
| US4631765 | 13. mai 1985 | 30. des 1986 | | Modular covering and a method of assembling the same |
| US4700418 | 5. mai 1986 | 20. okt 1987 | | Sterile mattress unit |
| US4878258 | 19. sep 1988 | 7. nov 1989 | | Modular energy saving covering |
| US5782408 | 1. mar 1996 | 21. jul 1998 | Katharine Carter Vida Lorraine Carter | Scented bedding accessory |