Number | Name | Date | Kind |
---|---|---|---|
4433905 | Haramaki et al. | Feb 1984 | |
4456363 | Hirabayashi | Jun 1984 | |
4523832 | Strutt et al. | Jun 1985 | |
4533135 | Barker | Aug 1985 | |
4849795 | Spehrley, Jr. et al. | Jul 1989 | |
5080346 | Okuzawa | Jan 1992 | |
5275395 | Boggiano et al. | Jan 1994 | |
5609428 | Tanaka et al. | Mar 1997 |
Number | Date | Country |
---|---|---|
5-162883 | Jun 1993 | JPX |
Entry |
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Xerox Disclosure Journal, vol. 4,Jul/Aug. 1979, p. 467. |