Number | Date | Country | Kind |
---|---|---|---|
11-236118 | Aug 1999 | JP |
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4581504 | Hamel, Sr. | Apr 1986 | A |
5535842 | Richter et al. | Jul 1996 | A |
5621197 | Bender et al. | Apr 1997 | A |
5808253 | Hatakeyama | Sep 1998 | A |
6078108 | Froschl | Jun 2000 | A |
6144111 | Krappel et al. | Nov 2000 | A |
6232568 | Hasegawa et al. | May 2001 | B1 |
Number | Date | Country |
---|---|---|
4422177 | Jan 1996 | DE |
29613221 | Nov 1996 | DE |
11-301376 | Nov 1999 | JP |
Entry |
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European Search Report for EP 00 11 7342, Jul. 29, 2002. |