Number | Date | Country | Kind |
---|---|---|---|
9221608.4 | Oct 1992 | GBX |
Number | Name | Date | Kind |
---|---|---|---|
3074076 | Kersten | Jun 1963 | |
3447167 | Harding | Jun 1969 | |
4031572 | Harding | Jun 1977 | |
4158271 | Barry | Jun 1979 | |
4238858 | Maihart | Dec 1980 | |
4305164 | Sargent et al. | Dec 1981 | |
4493118 | Braxton | Jan 1985 | |
4744111 | Tegg et al. | May 1988 | |
4918765 | Harding | Apr 1990 | |
5093941 | Muller | Mar 1992 |
Number | Date | Country |
---|---|---|
0257927 | Mar 1988 | EPX |
2521848 | Aug 1983 | FRX |
4-213637 | Aug 1992 | JPX |
1180566 | Feb 1970 | GBX |
1198619 | Jul 1970 | GBX |
1192654A | Jan 1988 | GBX |
Entry |
---|
United Kingdom Search Report on Application No. GB 9221608.4; dated Jan. 24, 1994. |
United Kingdom Search Report on Application No. GB 9221601.9; dated Jan. 24, 1994. |
United Kingdom Search Report on Application No. GB 9221647.2; dated Jan. 19, 1994. |