Number | Date | Country | Kind |
---|---|---|---|
60-54119 | Mar 1985 | JPX |
This application is a continuation of application Ser. No. 841,787 filed on Mar. 20, 1986, now abandoned.
Number | Name | Date | Kind |
---|---|---|---|
4182643 | Calderon et al. | Jan 1980 | |
4392167 | Joormann | Jul 1983 |
Number | Date | Country |
---|---|---|
0128586 | Dec 1984 | EPX |
2079515 | Jan 1982 | GBX |
Entry |
---|
Patent Abstracts of Japan, vol. 9, No. 141 (JP-A-6020306) (Hitachi Seisakusho K.K.), 2/1/85. |
Patent Abstracts of Japan, vol. 8, No. 228 (JP-A-59107414) TDK K.K.), 6/21/84. |
Patent Abstracts of Japan, vol. 8, No. 23, (JP-A-58179925) (Pioneer K.K.), 10/21/83. |
Patent Abstracts of Japan, vol. 9, No. 314, (JP-A-60145514), (Matsushita Denki Sangyo K.K.), 8/1/85. |
Number | Date | Country | |
---|---|---|---|
Parent | 841787 | Mar 1986 |