Number | Name | Date | Kind |
---|---|---|---|
D143765 | Stanitz | Feb 1946 | |
D200754 | Landell et al. | Mar 1965 | |
D237613 | Saporito | Nov 1975 | |
D258518 | Thevenot | Mar 1981 | |
D258522 | Thevenot | Mar 1981 | |
D258523 | Thevenot | Mar 1981 | |
D289077 | Kolada | Mar 1987 | |
D325423 | Kolada et al. | Apr 1992 | |
D346645 | Hill et al. | May 1994 | |
D347883 | Kolada et al. | Jun 1994 | |
D373620 | Doughty et al. | Sep 1996 | |
D373621 | Doughty et al. | Sep 1996 | |
D374275 | Doughty et al. | Oct 1996 | |
D381066 | Hill et al. | Jul 1997 | |
D381395 | Fleischmann | Jul 1997 | |
D385337 | Spurgeon et al. | Oct 1997 | |
D388862 | Hill et al. | Jan 1998 | |
D389897 | Delker | Jan 1998 | |
D389899 | Nguyen et al. | Jan 1998 | |
D394492 | Nguyen et al. | May 1998 | |
D397422 | Meisner et al. | Aug 1998 | |
D397424 | Fricken, Jr. et al. | Aug 1998 | |
D402352 | Fricken, Jr. et al. | Dec 1998 | |
D403055 | Nguyen | Dec 1998 |