Number | Name | Date | Kind |
---|---|---|---|
3194681 | Nicholson et al. | Jul 1965 | |
3884727 | Jacobs | May 1975 | |
4210095 | Rouquie | Jul 1980 | |
4353934 | Nakashima et al. | Oct 1982 | |
4418641 | Nakashima et al. | Dec 1983 | |
4501768 | Kumar | Feb 1985 | |
4836858 | Reinhart | Jun 1989 | |
4858264 | Reinhart | Aug 1989 | |
4974616 | Lee | Dec 1990 | |
5045353 | Takada et al. | Sep 1991 |
Entry |
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"Ultrasonics (High Power)" and Ultrasonics (Low Power), Kirk--Othmer Encyclopedia of Chemical Technology, vol. 23, Third Edition, John Wiley & Sons, New York (1983), pp. 462-490 (no month avail.). |