Number | Date | Country | Kind |
---|---|---|---|
195 00 570.8 | Jan 1995 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
2548731 | Lehde | Apr 1951 | |
3597915 | Aizawa | Aug 1971 | |
3779086 | Myrent et al. | Dec 1973 | |
4017964 | Schulte et al. | Apr 1977 | |
4065685 | Newell | Dec 1977 | |
4104859 | Ogihara et al. | Aug 1978 | |
4167848 | Kitai et al. | Sep 1979 | |
4199699 | Kume et al. | Apr 1980 | |
4288710 | Hamilton | Sep 1981 | |
4393319 | Bock | Jul 1983 | |
4489600 | Han | Dec 1984 | |
5233247 | Stark | Aug 1993 | |
5325736 | Tsujita | Jul 1994 |
Number | Date | Country |
---|---|---|
2156226 | May 1973 | FRX |
3323604 | Jan 1985 | DEX |
3937149 | May 1990 | DEX |
Entry |
---|
Patent Abstracts of Japan, vol. 18, No. 436 (P-1786), Aug. 15, 1994 & JP-A-06 137890 (Yazaki), May 20, 1994. |