Number | Date | Country | Kind |
---|---|---|---|
58-15072 | Jan 1983 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4044044 | Saito | Aug 1977 | |
4222780 | Shibatani et al. | Sep 1980 | |
4259075 | Yamauchi et al. | Mar 1981 | |
4259117 | Yamauchi et al. | Mar 1981 | |
4322509 | Zalucha | Mar 1982 | |
4368043 | Yamauchi et al. | Jan 1983 |
Entry |
---|
European Search Report of Application No. 84 30 0528. |
Patents Abstracts of Japan, vol. 6, No. 231(C-135)(1109), Nov. 17, 1982. |
Patent Abstracts of Japan, vol. 7, No. 7(C-144)(1152), Jan. 12, 1983. |