Number | Date | Country | Kind |
---|---|---|---|
43 35 705.9 | Oct 1993 | DEX |
Number | Name | Date | Kind |
---|---|---|---|
3142665 | Cardinal et al. | Jul 1964 | |
3855191 | Doughty, Jr. et al. | Dec 1974 | |
4078134 | Kuhls et al. | Mar 1978 | |
4262101 | Hartwimmer et al. | Apr 1981 | |
4338237 | Sulzbach et al. | Jul 1982 | |
4576869 | Malhotra | Mar 1986 | |
4639497 | Knight et al. | Jan 1987 | |
4640955 | Malhotra | Feb 1987 |
Number | Date | Country |
---|---|---|
0170382 | Jun 1985 | EPX |
1162897 | Aug 1969 | GBX |
Entry |
---|
European Search Report No. 94116301.6, dated Jan. 11, 1995. |