Number | Date | Country | Kind |
---|---|---|---|
90304805.6 | May 1990 | EPX |
Number | Name | Date | Kind |
---|---|---|---|
2936324 | Hasek et al. | May 1960 | |
3944680 | van Pelt et al. | Mar 1976 | |
4107343 | Petricca | Aug 1978 | |
4310561 | Buddemeyer et al. | Jan 1982 | |
4396638 | Edo et al. | Aug 1983 | |
4547385 | Lindstam | Oct 1985 | |
4556574 | Andersson et al. | Dec 1985 |
Number | Date | Country |
---|---|---|
0011345 | May 1980 | EPX |
95001 | Nov 1983 | EPX |
294119 | Dec 1988 | EPX |
1022089 | Mar 1966 | GBX |
2080325 | Mar 1982 | GBX |
Entry |
---|
Copending application: Jones et al.--Ser No. 07/814,251; filed Dec. 23, 1991. |
Copending application: Jones et al.--Ser. No. 07/718,717; filed Jun. 21, 1991. |
Copending application: Van Heteren et al.--Ser. No. 07/725,904; filed Oct. 28, 1991. |
Copending application: Van Heteren et al.--Ser. No. 07/783,283; filed Jul. 3, 1991. |
Copending application: Campbell et al.--Ser. No. 07/640,652; filed Jan. 14, 1991. |