Number | Name | Date | Kind |
---|---|---|---|
924761 | Goodman | Jun 1909 | A |
1657551 | Schremp | Jan 1928 | A |
3989172 | Wiedemann et al. | Nov 1976 | A |
5011052 | Craig | Apr 1991 | A |
5154329 | Dorfmueller | Oct 1992 | A |
5417641 | Warren | May 1995 | A |
5947349 | Shaalan | Sep 1999 | A |
6056170 | Lizarbe | May 2000 | A |
6237761 | Godshaw et al. | May 2001 | B1 |
6279791 | Betman et al. | Aug 2001 | B1 |
6360927 | Barker | Mar 2002 | B1 |
6508357 | Faircloth et al. | Jan 2003 | B1 |
Entry |
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