Number | Date | Country | Kind |
---|---|---|---|
197 04 819 | Feb 1997 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
5702518 | Vogt et al. | Dec 1997 | |
5741355 | Yamamoto et al. | Apr 1998 |
Number | Date | Country |
---|---|---|
3150492 | DEX | |
1-77539 | Mar 1989 | JPX |
5-117569 | May 1993 | JPX |
Entry |
---|
Data Base WPI, Section Ch, Week 9339, Derwent Publications Ltd., London, GB; Class A82, AN 93-309632, XP002066970 & JP 05 222 700 A (Tokushu Seishi KK); Aug. 31, 1993. |
Database WPI, Section Ch, Week 8652, Derwent Publications Ltd., London, GB; Class A89, AN 86-343947, XP002066971 & JP 61 259 246 A (Fuji Photo Film Co Ltd); Nov. 17, 1986. |