The present application claims priority under 35 U.S.C. .sctn.119(e) to provisional application 60/059,827, filed Sep. 23, 1997, the entirety of which is incorporated herein by reference.
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2281801 | Reynolds et al. | May 1942 | |
2910002 | Morgan | Oct 1959 | |
2986215 | Barr | May 1961 | |
3167125 | Bryan | Jan 1965 | |
3333638 | Bishop | Aug 1967 | |
3363692 | Bishop | Jan 1968 | |
3677665 | Corkill | Jul 1972 | |
3977469 | Broussard et al. | Aug 1976 | |
4047539 | Kurka | Sep 1977 | |
4241787 | Price | Dec 1980 | |
4251191 | Gass et al. | Feb 1981 | |
4295795 | Gass et al. | Oct 1981 | |
4296810 | Price | Oct 1981 | |
4480686 | Coussan | Nov 1984 | |
4545731 | Canalizo et al. | Oct 1985 | |
4745937 | Zagustin et al. | May 1988 | |
4749034 | Vandevier et al. | Jun 1988 | |
4753261 | Zagustin et al. | Jun 1988 | |
4766957 | McIntyre | Aug 1988 | |
4773834 | Saruwatari | Sep 1988 | |
4793408 | Miffre | Dec 1988 | |
4818197 | Mueller | Apr 1989 | |
4832127 | Thomas et al. | May 1989 | |
5159977 | Zabaras | Nov 1992 | |
5176216 | Slater et al. | Jan 1993 | |
5224837 | Lamphere et al. | Jul 1993 | |
5335732 | McIntyre | Aug 1994 | |
5425416 | Hammeke et al. | Jun 1995 | |
5497832 | Stuebinger et al. | Mar 1996 | |
5562405 | Ryall | Oct 1996 | |
5579838 | Michael | Dec 1996 | |
5697448 | Johnson | Dec 1997 | |
5755554 | Ryall | May 1998 |
Number | Date | Country |
---|---|---|
2 194 572 | Mar 1988 | GBX |
2 248 462 | Apr 1992 | GBX |
WO 9725150 | Jul 1997 | WOX |
Entry |
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