Number | Date | Country | Kind |
---|---|---|---|
89114995/7 | Aug 1989 | EPX |
Number | Name | Date | Kind |
---|---|---|---|
1179986 | Warner | Apr 1916 | |
2764664 | Stewart | Mar 1957 | |
3146692 | Connolly et al. | Sep 1964 | |
3490357 | Lescure | Jan 1970 | |
3586823 | Schier | Jun 1971 | |
3610885 | Zingg | Oct 1971 | |
3732803 | Buxmann | May 1973 | |
3824916 | Green et al. | Jul 1974 | |
4020323 | Dills | Apr 1977 | |
4034663 | Jenn et al. | Jul 1977 | |
4487116 | Routhier | Dec 1984 |
Number | Date | Country |
---|---|---|
610747 | May 1979 | DEX |
Entry |
---|
DM010450, "International Design Certificate", World Intellectual Property Organization, Strasse, Mar. 1988. |