Number | Date | Country | Kind |
---|---|---|---|
2-5369 | Feb 1990 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
D296209 | Klicpera | Jun 1988 | |
D305534 | Weber et al. | Jan 1990 | |
D308856 | Everson | Jun 1990 | |
3751639 | Searle et al. | Aug 1973 | |
4742351 | Suzuki | May 1988 | |
4799083 | Knodt | Jan 1989 | |
5097504 | Camion et al. | Mar 1992 |
Entry |
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IBM Technical Disclosure Bulletin, vol. 20 No. 10 Mar. 1978 p. 4055, Electronic Credit Card System. |
Catalog, "OTT 2000", OKI Advanced Transaction Terminal, Sep. 20, 1988. |
Catalog, "Telecommunication Service", published by Nippon Kangyo Kakumaru Securities Co., Ltd. (date unknown). |
Japanese Official Gazette, J. P. Reg. No. 749058, published Nov. 15, 1988 (Toshiba Co., Ltd.). |