Number | Name | Date | Kind |
---|---|---|---|
1326165 | Berninghaus | Dec 1919 | A |
5529375 | English | Jun 1996 | A |
5544793 | Harrop | Aug 1996 | A |
5590934 | Gibbs | Jan 1997 | A |
5823624 | Dahlbacka | Oct 1998 | A |
5927811 | Tseng | Jul 1999 | A |
5964500 | Lin | Oct 1999 | A |
6062639 | Hill | May 2000 | A |
6957866 | Cai | Oct 2005 | B1 |
D534005 | Beermann | Dec 2006 | S |