Number | Name | Date | Kind |
---|---|---|---|
2500688 | Kellie | Mar 1950 | |
2519010 | Zearfoss | Aug 1950 | |
2539908 | Jenkins | Jan 1951 | |
2590741 | Watkins | Mar 1952 | |
2667756 | Atchison | Feb 1954 | |
2719407 | Zearfoss | Oct 1955 | |
2844945 | Muffly | Jul 1958 | |
2966043 | Ross | Dec 1960 | |
3064446 | Dodge | Nov 1962 | |
3360958 | Miner | Jan 1968 | |
4179898 | Vakil | Dec 1979 | |
4317335 | Nakagawa et al. | Mar 1982 | |
4340404 | Oonishi | Jul 1982 | |
4474026 | Mochizuki et al. | Oct 1984 | |
4513581 | Mizobuchi et al. | Apr 1985 | |
4644756 | Sugimoto et al. | Feb 1987 | |
4651540 | Morse | Mar 1987 | |
4862707 | Hill et al. | Sep 1989 | |
4910972 | Jaster | Mar 1990 | |
4918942 | Jaster | Apr 1990 | |
4966010 | Jaster et al. | Oct 1990 |
Number | Date | Country |
---|---|---|
192526 | Jan 1986 | EPX |
431893 | Nov 1911 | FRX |
2295374 | Jun 1974 | FRX |
10577533 | Nov 1983 | SUX |
Entry |
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"Refrigeration and Air Conditioning," W. F. Stoecker, McGraw-Hill Series in Mechanical Engineering, N.Y. May 1958, pp. 56-61. |
"Heat Pumps--Limitations and Potential," J. B. Comly et al., General Electric Technical Information Series, Report No. 75CRD185, Sep. 1975, pp. 7, 8 and 18. |
"Principles of Refrigeration," R. J. Dossat, John Wiley and Sons, N.Y. May 1976, pp. 240, 241, 430 and 536. |