|
| US4120174 | 16 mars 1977 | 17 oct. 1978 | Kysor Industrial Corporation | Air defrost display case |
| US4671074 | 1 avr. 1986 | 9 juin 1987 | T.I. Domestic Appliances Limited | Shelf units for refrigerators |
| US5345778 | 7 mai 1993 | 13 sept. 1994 | Hussmann Corporation | Low temperature display merchandiser |
| US5357767 | 22 nov. 1993 | 25 oct. 1994 | Hussmann Corporation | Low temperature display merchandiser |
| US5508898 | 17 nov. 1994 | 16 avr. 1996 | Delaware Capital Formation Inc. | Interior lighting apparatus for a refrigerated display case |
| US5755108 | 3 déc. 1996 | 26 mai 1998 | Kysor Industrial Corporation | Wedge type refrigerated display case |
| US6742344 | 26 déc. 2002 | 1 juin 2004 | | Shelved cupboard for refrigerated goods and method of controlled/regulated circulation of air in the shelved cupboard |
| US6971247 | 24 févr. 2004 | 6 déc. 2005 | Sanden Corporation | Showcase |
| US7226354 | 29 mai 2002 | 5 juin 2007 | Kongo Kabushiki Kaisha | Storage body with air cleaning function |
| USD386502 | 31 juil. 1996 | 18 nov. 1997 | Henschel-Steinau, Inc. | Refrigerated display case |
| USD398791 | 18 oct. 1995 | 29 sept. 1998 | Specialty Equipment Companies, Inc. | Curved front air-curtain merchandiser |
| USD458946 | 13 nov. 2000 | 18 juin 2002 | Specialty Equipment Companies, Inc. | Air curtain cooler |
| USD477335 | 18 juin 2002 | 15 juil. 2003 | Specialty Equipment Companies, Inc. | Air curtain cooler |
| USD481742 | 27 nov. 2002 | 4 nov. 2003 | North Atlantic Patent & Investment Holding S.A. | Refrigerated shelving |
| USD543561 | 30 déc. 2005 | 29 mai 2007 | Hussmann Corporation | Refrigerated display case |