Number | Date | Country | Kind |
---|---|---|---|
9-147438 | Jun 1997 | JPX | |
9-154866 | Jun 1997 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
2188401 | Crowley | Jan 1940 | |
3223443 | Misson | Dec 1965 | |
3245772 | Cypher et al. | Apr 1966 | |
3372016 | Rahrig et al. | Mar 1968 | |
3396000 | Carson et al. | Aug 1968 | |
3497340 | Dennison et al. | Feb 1970 | |
3526490 | Misson | Sep 1970 | |
4182619 | Greenhalgh | Jan 1980 | |
4236909 | Thomas et al. | Dec 1980 | |
4314836 | Seymour | Feb 1982 | |
4400194 | Starr | Aug 1983 | |
4767439 | Reunamaki | Aug 1988 | |
4853019 | Blank et al. | Aug 1989 | |
4886540 | Nitschke | Dec 1989 | |
5127932 | Aratani | Jul 1992 |
Number | Date | Country |
---|---|---|
0 425 998 | May 1991 | EPX |
14 21 784 | Oct 1968 | DEX |
14 71 944 | Mar 1969 | DEX |
14 71 880 | Mar 1969 | DEX |
44-14832 | Jul 1969 | JPX |
48-5242 | Feb 1973 | JPX |
4-41152 | Sep 1992 | JPX |
7-237928 | Sep 1995 | JPX |
Entry |
---|
International Search Report for EP 98 30 4466, Aug. 31, 1998. |
International Search Report for EP 98 30 4486, Sep. 14, 1998. |