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---|---|---|---|
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D336073 | Happ | Jun 1993 | |
D367041 | Alfaro et al. | Feb 1996 | |
2091204 | Horn | Aug 1937 | |
3189712 | Kozacka | Jun 1965 | |
3202788 | George | Aug 1965 | |
3261950 | Kozacka | Jul 1966 | |
3261952 | Kozacka | Jul 1966 | |
3299066 | Papesch et al. | Jan 1967 | |
3671910 | Kozacka | Jun 1972 | |
3697916 | Belcher et al. | Oct 1972 | |
3713064 | Jacobs, Jr. | Jan 1973 | |
3732516 | Puetz | May 1973 | |
3764949 | Swain | Oct 1973 | |
3766507 | Jacobs, Jr. | Oct 1973 | |
3783428 | Swain et al. | Jan 1974 | |
3824520 | Knapp, Jr. | Jul 1974 | |
3935553 | Kozacka et al. | Jan 1976 | |
4082408 | Angelis | Apr 1978 | |
4300281 | Panaro | Nov 1981 | |
4344058 | Knapp, Jr. et al. | Aug 1982 | |
4365226 | Barry et al. | Dec 1982 | |
4414526 | Panaro | Nov 1983 | |
4559504 | Krec | Dec 1985 | |
4751489 | Spaunhorst | Jun 1988 | |
4782317 | Thwaites | Nov 1988 | |
4949062 | Mollet | Aug 1990 | |
4949063 | Levko | Aug 1990 | |
4951026 | Ehlmann | Aug 1990 | |
4972170 | Ehlmann et al. | Nov 1990 | |
4992770 | Spalding et al. | Feb 1991 | |
4994779 | Douglass | Feb 1991 | |
5002505 | Jones et al. | Mar 1991 | |
5075664 | Spalding et al. | Dec 1991 | |
5077534 | Douglass | Dec 1991 | |
5229739 | Oh et al. | Jul 1993 | |
5235306 | Kalra et al. | Aug 1993 | |
5239291 | Henricks et al. | Aug 1993 | |
5296832 | Perreault et al. | Mar 1994 | |
5357234 | Pimpis et al. | Oct 1994 | |
5418515 | Reyes | May 1995 | |
5426411 | Pimpis et al. | Jun 1995 |
Number | Date | Country |
---|---|---|
680901 | Oct 1952 | GBX |