Number | Date | Country | Kind |
---|---|---|---|
63-314626 | Dec 1988 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
2937156 | Berry et al. | May 1960 | |
3631141 | Fang et al. | Dec 1971 | |
3904575 | Satokawa et al. | Sep 1975 | |
4129618 | Downer et al. | Dec 1978 | |
4469846 | Khan et al. | Sep 1984 | |
4692493 | Sulzbach et al. | Sep 1987 | |
4780490 | Mizuno et al. | Oct 1988 | |
4929528 | Shinoki et al. | May 1990 |
Number | Date | Country |
---|---|---|
0221554 | May 1987 | EPX |
2949907 | Jun 1981 | DEX |
49-18775 | May 1974 | JPX |
59-232109 | Dec 1984 | JPX |
1364081 | Aug 1974 | GBX |
Entry |
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Abstract, JP47031096, Daikin Kogyo Co. Ltd. |