Number | Name | Date | Kind |
---|---|---|---|
D236133 | Kaner et al. | Jul 1975 | |
D247243 | Nelson et al. | Feb 1978 | |
3177404 | Patmor | Apr 1965 | |
4393283 | Masuda | Jul 1983 | |
4591499 | Lahr | May 1986 | |
4704659 | Heng et al. | Apr 1987 | |
4746780 | Resh | May 1988 | |
4758924 | Dillon et al. | Jul 1988 | |
4811275 | Balogh, Jr. et al. | Mar 1989 | |
4821145 | Corpits et al. | Apr 1989 | |
4825336 | Gio et al. | Apr 1989 |
Entry |
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Brochure, "Route-commander.RTM. Portable Data System . . . " of Norand Corporation, 1984, cover and selected pages A, B, C. |
Brochure, "data consolidator" of Norand Corporation, 1983, Sides A and B. |