Number | Name | Date | Kind |
---|---|---|---|
1819608 | Lewis | Aug 1931 | |
1846608 | Phelps | Feb 1932 | |
1860357 | Gant | May 1932 | |
1863554 | Alberts | Jun 1932 | |
2584442 | Frie | Feb 1952 | |
2995906 | Brandimarte | Aug 1961 | |
3299660 | Sullivan | Jan 1967 | |
3372870 | Norris et al. | Mar 1968 | |
3405758 | Walker | Oct 1968 | |
3411569 | Hildreth | Nov 1968 | |
3464487 | Gold et al. | Sep 1969 | |
3540526 | Hoaglund et al. | Nov 1970 | |
3596475 | Berger | Aug 1971 | |
3716097 | Kelp et al. | Feb 1973 | |
4000779 | Irwin | Jan 1977 | |
4076072 | Bentz | Feb 1978 | |
4088466 | Humphrey et al. | May 1978 | |
4429734 | Vandervaart | Feb 1984 | |
4474232 | Wright et al. | Oct 1984 | |
4542786 | Anders | Sep 1985 | |
4671076 | Duren | Jun 1987 | |
4698982 | Laios et al. | Oct 1987 | |
5121613 | Cox et al. | Jun 1992 | |
5143178 | Latham, Jr. | Sep 1992 | |
5207074 | Cox et al. | May 1993 | |
5284027 | Martin, Sr. | Feb 1994 | |
5347980 | Shellenberger | Sep 1994 |
Entry |
---|
Ruud Form E22-301, Rev. 7, Ruud Air Conditioning Div., 1988. |
A Coil Of Quality, ASM Series Low Profile Vertical Coils, All Style Coil Co., Inc. 1994. |
A Coil of Quality, Evaporator Coils For All Styles of Air Conditioning Equipment, Allstyle Coil Co., Inc., 1994. |
Payne Model 519E, Form No. PDS 519E 18.4P, Payne Air Conditioning, 1990. |
Ruud Indoor Coils, Form No. C22-201, Rev. 12, Ruud Air Conditioning Div., 1989. |
"How It Works--Air Conditioning," Popular Mechanics, Feb. 1993, p. 93. |