Bar code printing or reading apparatus

Details Bar code printing or reading apparatus Bar code printing or reading apparatus

1990-10-01

1991-09-10

Levy, Stuart S.

Registers

Record controlled calculators

With printing

235472, 235375, G06K 710, G06K 701

Patent

active

050476157

ABSTRACT:
The present invention relates to a bar code printing or reading apparatus that includes a hand-held bar code printer and a portable computer or a bar code reader connected to a side of the computer. The bar code printer has a front horizontal surface and vertical plates to form a concave or recessed portion in which the portable computer is received. This recessed portion supports the computer. The portable computer and the bar code printer are optically coupled so that signals from the computer are optically transferred to the bar code printer and vice versa.

REFERENCES:
patent: 4251798 (1981-02-01), Swartz et al.
patent: 4415065 (1983-11-01), Sandstedt
patent: 4418277 (1983-11-01), Tremmel et al.
patent: 4423319 (1983-12-01), Jacobsen
patent: 4575621 (1986-03-01), Dreifus
patent: 4634845 (1987-01-01), Hale et al.
patent: 4706095 (1987-11-01), Ono et al.
patent: 4706096 (1987-11-01), Sato
patent: 4727245 (1988-02-01), Dobbins et al.
patent: 4734710 (1988-03-01), Sato et al.
patent: 4746932 (1988-05-01), Sato
United Kingdom Search Report, 8/88.

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