Number | Name | Date | Kind |
---|---|---|---|
4133457 | Klassen | Jan 1979 | A |
5115950 | Rohr | May 1992 | A |
5271531 | Rohr et al. | Dec 1993 | A |
5377877 | Brown et al. | Jan 1995 | A |
5531363 | Gross et al. | Jul 1996 | A |
5632420 | Lohrman et al. | May 1997 | A |
5680969 | Gross | Oct 1997 | A |
5769253 | Gross | Jun 1998 | A |
5839614 | Brown | Nov 1998 | A |
5924605 | Baudin et al. | Jul 1999 | A |
6065642 | Brown | May 2000 | A |
6089411 | Baudin et al. | Jul 2000 | A |
6089418 | Gaiser et al. | Jul 2000 | A |
6112951 | Mueller | Sep 2000 | A |
6152324 | Baudin | Nov 2000 | A |
6273305 | Fioravanti et al. | Aug 2001 | B1 |
6279783 | Brown et al. | Aug 2001 | B1 |
6290108 | Gross | Sep 2001 | B1 |
6293437 | Socier et al. | Sep 2001 | B1 |
6405901 | Schantz et al. | Jun 2002 | B1 |
Entry |
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Prior art drawings, A, B, C, D, E, and F for product shown in 1998 in U.S. |
U.S. patent application Ser. No. 09/748,631, filed Dec. 22, 2000. |