Number | Name | Date | Kind |
---|---|---|---|
3192686 | Berkey et al. | Jul 1965 | |
3205638 | Hagle | Sep 1965 | |
3235610 | Wymore | Feb 1966 | |
3346484 | Lewis | Oct 1967 | |
3395511 | Ackerman | Sep 1968 | |
3568406 | Dynes | Mar 1971 | |
3594983 | Yearout | Jul 1971 | |
3738084 | Simonet et al. | Jun 1973 | |
3800507 | Howell et al. | Apr 1974 | |
4070164 | Miwa et al. | Jan 1978 | |
4561865 | McCombs et al. | Dec 1985 |
Entry |
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"Methods of Drying Compressed Air" (form 320) 4 pages, Deltech Eng. Inc.-New Castle, Del.-196F. |