Number | Date | Country | Kind |
---|---|---|---|
3710145 | Mar 1987 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
4178465 | Caporiccio et al. | Dec 1979 | |
4396703 | Matsumoto et al. | Aug 1983 | |
4453991 | Grot | Jun 1984 | |
4504528 | Zucker et al. | Mar 1985 |
Number | Date | Country |
---|---|---|
2633736 | Mar 1971 | DEX |
Entry |
---|
Abstract JP-A-5 5157-742, Japan. |
Abstract JR-A-55 140 846, Japan. |