Number | Date | Country | Kind |
---|---|---|---|
8-089334 | Apr 1996 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4005611 | Jeffries | Feb 1977 | |
5474287 | Takahashi | Dec 1995 | |
5550652 | Park | Aug 1996 |
Entry |
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Abstract of Japanese Application No. 63-87587. |
Abstract of Japanese Application No. 63-86957. |
Abstract of Japanese Application No. 63-87588. |
Abstract of Japanese Application No. 63-302595. |
Abstract of Japanese Application No. 63-300651. |
Abstract of Japanese Application No. 55-169569. |
Abstract of Japanese Application No. 55-169570. |
Abstract of Japanese Application No. 55-170380. |