| Number | Name | Date | Kind |
|---|---|---|---|
| D108605 | Nagle | Feb 1938 | S |
| 2472516 | Buttery | Jun 1949 | A |
| D229673 | Danjczek | Dec 1973 | S |
| D244511 | Frisbey | May 1977 | S |
| D267700 | Skarin | Jan 1983 | S |
| D332569 | Noble, Jr. | Jan 1993 | S |
| D351557 | Noble, Jr. | Oct 1994 | S |
| 6263945 | Nien | Jul 2001 | B1 |
| 6793073 | Tu | Sep 2004 | B2 |
| D640567 | Cluett et al. | Jun 2011 | S |
| D640568 | Cluett et al. | Jun 2011 | S |
| 20030047473 | Nien | Mar 2003 | A1 |
| 20040099547 | Ford et al. | May 2004 | A1 |
| 20050188515 | Reimer et al. | Sep 2005 | A1 |
| 20060108078 | Kollman et al. | May 2006 | A1 |
| 20090301039 | Caputo | Dec 2009 | A1 |
| 20110016830 | Goldberg | Jan 2011 | A1 |