Number | Date | Country | Kind |
---|---|---|---|
61-187103[U] | Dec 1986 | JPX | |
62-33357[U] | Mar 1987 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4682710 | Turner, Jr. et al. | Jul 1987 |
Number | Date | Country |
---|---|---|
143587 | Sep 1980 | DDX |
Entry |
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Technical Article of Japan Accumulator Co. in Shizuoka, Japan. |