The broken lines in
The broken lines in
Number | Name | Date | Kind |
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D213863 | Unter | Apr 1969 | S |
3881331 | Tranberg et al. | May 1975 | A |
4631937 | Debus et al. | Dec 1986 | A |
D290442 | Floyd et al. | Jun 1987 | S |
D292063 | Hill | Sep 1987 | S |
D292171 | Berg | Oct 1987 | S |
4921289 | Shen | May 1990 | A |
5165739 | Liu | Nov 1992 | A |
5177987 | Shen | Jan 1993 | A |
D338389 | Finkelstein et al. | Aug 1993 | S |
D346105 | Shaanan | Apr 1994 | S |
5447047 | Lin | Sep 1995 | A |
D391143 | Jancsek | Feb 1998 | S |
D400776 | Prevot et al. | Nov 1998 | S |
D406040 | Kuehn | Feb 1999 | S |
D411433 | Swan et al. | Jun 1999 | S |
6581423 | Lin | Jun 2003 | B2 |
6733050 | Yao | May 2004 | B1 |
6895635 | Tisol et al. | May 2005 | B2 |
D525515 | Antkowiak et al. | Jul 2006 | S |
7181940 | Lin | Feb 2007 | B2 |
D582246 | Veltz | Dec 2008 | S |