Recording – communication – or information retrieval equipment – Computer – data processor equipment
Patent
1979-11-13
1982-08-10
Tung, T.
Recording, communication, or information retrieval equipment
Computer, data processor equipment
D1403
Patent
active
D02657309
REFERENCES:
patent: D250890 (1979-01-01), Stokes
patent: D251844 (1979-05-01), Kramer
patent: D254195 (1980-02-01), Genaro et al.
patent: D256233 (1980-08-01), Fukushima et al.
patent: D256235 (1980-08-01), Fukushima et al.
patent: 4164630 (1979-08-01), Brodbeck
Fukushima Hisao
Hirooka Junji
OKI Electric Industry Co., Ltd.
Tung T.
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