Number | Date | Country | Kind |
---|---|---|---|
1-170006 | Jul 1989 | JPX | |
2-12711 | Jan 1990 | JPX | |
2-12712 | Jan 1990 | JPX |
Filing Document | Filing Date | Country | Kind | 102e Date | 371c Date |
---|---|---|---|---|---|
PCT/JP90/00851 | 6/29/1990 | 3/1/1991 | 3/1/1991 |
Number | Name | Date | Kind |
---|---|---|---|
4118595 | Pfahnl et al. | Oct 1978 | |
4246595 | Noyori et al. | Jan 1981 | |
4767049 | Butt et al. | Aug 1988 | |
4876588 | Miyamoto | Oct 1989 | |
5055321 | Enomoto et al. | Oct 1991 |
Number | Date | Country |
---|---|---|
60-244035 | Dec 1985 | JPX |
Entry |
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Japanese Utility Model Appln. No. 62-89861 Date of Appln., Jun. 10, 1987. |
Japanese Utility Model Laid Open: No. 63-197356, Date of Laid open Dec. 19, 1988. |