Referenziert von|
| US4140150 | 23. Mai 1977 | 20. Febr. 1979 | | Drinking water supply and conditioner for vehicles | | US4204612 | 11. Mai 1978 | 27. Mai 1980 | Foam Controls Inc. | System for applying foam insulation | | US5482373 | 16. März 1994 | 9. Jan. 1996 | Cool-Drink, Inc. | Thermochromatic indicator for beverage containers |
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