Boots – shoes – and leggings
Patent
1987-05-13
1989-09-26
Harkcom, Gary V.
Boots, shoes, and leggings
235380, G06F 1502
Patent
active
048706043
ABSTRACT:
Portable data processing device cooperating with an IC card and having a casing body housing a contact head to be connected with the integrated circuit (IC) card when the latter is incorporated with the device, data processing device and an electric source therein, and a lid hingedly attached to the casing body so as to be angularly movable between an open position and a closed position. The lid has a pocket in which the IC card is lodged and a key board arranged on the outer surface thereof.
REFERENCES:
patent: 4087680 (1978-05-01), Mach et al.
patent: 4523297 (1985-06-01), Ugon et al.
patent: 4602351 (1986-07-01), Shimamura et al.
patent: 4705211 (1987-11-01), Honda et al.
patent: 4719338 (1988-01-01), Avery et al.
patent: 4724310 (1988-02-01), Shimamura et al.
Harkcom Gary V.
Mai Tan V.
Tokyo Tatsuno Co., Ltd.
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