Number | Name | Date | Kind |
---|---|---|---|
3847466 | Forse | Nov 1974 | |
4054361 | Noguchi | Oct 1977 | |
4196961 | Walter et al. | Apr 1980 | |
4318582 | Minoura et al. | Mar 1982 | |
4368488 | Sakamoto | Jan 1983 | |
4388651 | Sherman | Jun 1983 | |
4424442 | Kitamura | Jan 1984 | |
4464011 | Takahashi et al. | Aug 1984 | |
4478480 | Doggett | Oct 1984 | |
4492970 | Lee et al. | Jan 1985 | |
4496209 | Itoh et al. | Jan 1985 | |
4714310 | Peppers et al. | Dec 1987 | |
4759593 | Kessler | Jul 1988 |
Number | Date | Country |
---|---|---|
0016630 | Oct 1980 | EPX |
0027646 | Feb 1977 | JPX |
0063915 | Apr 1983 | JPX |
Entry |
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"Laser Printer Scanning System with a Parabolic Mirror", Matsuda et al, Applied Optics/vol. 17, No. 6, Mar. 15, 1978, pp. 878-884. |