Number | Name | Date | Kind |
---|---|---|---|
D313470 | Talonn et al. | Jan 1991 | |
2571653 | Bastien | Oct 1951 | |
3485239 | Vanderbeck | Dec 1969 | |
3780734 | Wulff | Dec 1973 | |
3890971 | Leeson et al. | Jun 1975 | |
4139009 | Alvarez | Feb 1979 | |
4249530 | Millet | Feb 1981 | |
4356822 | Winstead-Hall | Nov 1982 | |
4425120 | Sampson et al. | Jan 1984 | |
4573976 | Sampson et al. | Mar 1986 | |
4631057 | Mitchell | Dec 1986 | |
4643199 | Jennings, Jr. et al. | Feb 1987 | |
4650468 | Jennings, Jr. | Mar 1987 | |
4655751 | Harbaugh | Apr 1987 | |
4666435 | Braginetz | May 1987 | |
4681567 | Masters et al. | Jul 1987 | |
4693708 | Wanderer et al. | Sep 1987 | |
4695274 | Fox | Sep 1987 | |
4702738 | Spencer | Oct 1987 | |
4723943 | Spencer | Feb 1988 | |
4731059 | Wanderer et al. | Mar 1988 | |
4737144 | Choksi | Apr 1988 | |
4743233 | Schneider | May 1988 | |
4758231 | Haber et al. | Jul 1988 | |
4772272 | McFarland | Sep 1988 | |
4782841 | Lopez | Nov 1988 | |
4790828 | Dombrowski et al. | Dec 1988 | |
4801295 | Spencer | Jan 1989 | |
4810248 | Masters et al. | Mar 1989 | |
4813426 | Haber et al. | Mar 1989 | |
4842587 | Poncy | Jun 1989 | |
4871355 | Kikkawa | Oct 1989 | |
4874383 | McNaughton | Oct 1989 | |
4923445 | Ryan | May 1990 | |
4927018 | Yang et al. | May 1990 | |
4929237 | Medway | May 1990 | |
4935016 | Deleo | Jun 1990 | |
4994045 | Ranford | Feb 1991 | |
4998920 | Johnson | Mar 1991 | |
4998924 | Ranford | Mar 1991 | |
5024616 | Ogle, II | Jun 1991 | |
5024660 | McNaughton | Jun 1991 | |
5088988 | Talonn et al. | Feb 1992 |
Number | Date | Country | |
---|---|---|---|
Parent | 627062 | Mar 1991 | |
Parent | 212528 | Jun 1988 |