Number | Name | Date | Kind |
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D245883 | Tsuji et al. | Sep 1977 | S |
D323034 | Reinstein | Jan 1992 | S |
D376694 | Aiyar | Dec 1996 | S |
D500854 | Eichel | Jan 2005 | S |
D549964 | Roth et al. | Sep 2007 | S |
7503715 | Khubani | Mar 2009 | B2 |
Number | Date | Country |
---|---|---|
54355 | Jun 1985 | KR |