Number | Date | Country | Kind |
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2000-375133 | Dec 2000 | JP | |
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0 508 030 | Apr 1991 | DE |
1 167 987 | Jan 2002 | EP |
7-98367 | Apr 1995 | JP |
Entry |
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Copy of Great Britain patent application Communication with Great Britain Serach Report for corresponding Great Britain patent application No. 0129280.4 dated Jul. 26, 2002. |