Number | Date | Country | Kind |
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2-274292 | Oct 1990 | JPX |
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3459275 | Prillwitz et al. | Aug 1969 | |
3834846 | Linder et al. | Sep 1974 | |
4502854 | Shibuya et al. | Mar 1985 | |
4747761 | Yumiyama et al. | May 1988 | |
4752195 | Friedrich et al. | Jun 1988 | |
4804317 | Smart et al. | Feb 1989 | |
4842500 | Fujie et al. | Jun 1989 | |
4978287 | Da Costa | Dec 1990 | |
4979879 | Da Costa | Dec 1990 |
Number | Date | Country |
---|---|---|
0374731 | Jun 1990 | EPX |
Entry |
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Patent Abstracts of Japan, vol. 8, No. 177, (M-317) (1614), Aug. 15, 1984, & JP-A-59-68590, Apr. 18, 1984, M. Sudou, et al., "Muffler of Rotary Compressor". |