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|---|---|---|---|
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| D282104 | Taylor | Jan 1986 | |
| D285409 | Lemkin et al. | Sep 1986 | |
| D316367 | Olson | Apr 1991 | |
| D333526 | Taylor | Feb 1993 | |
| D365169 | Fillipp | Dec 1995 | |
| 3886034 | Russo | Feb 1975 | |
| 4104711 | Carter | Aug 1978 | |
| 4774648 | Kakuk et al. | Sep 1988 | |
| 4996636 | Lovett | Feb 1991 | |
| 5036447 | Taylor | Jul 1991 | |
| 5086379 | Denison et al. | Feb 1992 | |
| 5178454 | Lai | Jan 1993 | |
| 5280417 | Hall et al. | Jan 1994 |