Number | Name | Date | Kind |
---|---|---|---|
2954680 | Ruff | Oct 1960 | A |
3319704 | Nasse | May 1967 | A |
3918268 | Nussbaum | Nov 1975 | A |
3968833 | Strindehag et al. | Jul 1976 | A |
4091636 | Margen | May 1978 | A |
4143702 | Barr, Jr. | Mar 1979 | A |
4176708 | Joffe | Dec 1979 | A |
4217218 | Bauer | Aug 1980 | A |
4257239 | Partin et al. | Mar 1981 | A |
4336692 | Ecker et al. | Jun 1982 | A |
4407137 | Hayes, Jr. | Oct 1983 | A |
4468930 | Johnson | Sep 1984 | A |
4538418 | Lawrence et al. | Sep 1985 | A |
4577677 | Ezzell | Mar 1986 | A |
4593748 | Kramb | Jun 1986 | A |
4882908 | White | Nov 1989 | A |
4911229 | McElroy | Mar 1990 | A |
4928498 | Gossler | May 1990 | A |
4951473 | Levine et al. | Aug 1990 | A |
4993483 | Harris | Feb 1991 | A |
5021096 | Abadi | Jun 1991 | A |
5137081 | Klaren | Aug 1992 | A |
5190095 | Fujimoto et al. | Mar 1993 | A |
5214935 | Brunskill | Jun 1993 | A |
5388419 | Kaye | Feb 1995 | A |
5515689 | Atterbury | May 1996 | A |
5634515 | Lambert | Jun 1997 | A |
5642964 | DeMasters | Jul 1997 | A |
5706888 | Ambs et al. | Jan 1998 | A |
5727395 | Guo et al. | Mar 1998 | A |
5758514 | Genung et al. | Jun 1998 | A |
5885364 | Hieatt et al. | Mar 1999 | A |
5895763 | Edstrand et al. | Apr 1999 | A |
Number | Date | Country |
---|---|---|
208 208 | Mar 1984 | DE |
Entry |
---|
Luscombe, R.H., “Methods of Defrosting Commercial Refrigerating Equipment”, Penn Electric Switch Co., R.S.E.S. Dallas Educational Conference, Jan. 26-28, 1951, pp 1-6. |