Number | Date | Country | Kind |
---|---|---|---|
5-296 | Jan 1993 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
D218152 | Emerson | Jul 1970 | |
D331773 | Shibata | Dec 1992 | |
3896279 | Sugawara | Jul 1975 |
Number | Date | Country |
---|---|---|
0107056 | Jun 1985 | JPX |
0005264 | Jan 1986 | JPX |
0186284 | Aug 1987 | JPX |
Entry |
---|
IBM Technical Disclosure Bulletin; Sep. 1974; vol. 17 No. 4. Toner Dispenser. |