Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Telephone equipment
Patent
1985-12-05
1987-05-12
Lucas, Susan J.
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Telephone equipment
D18 7
Patent
active
D02897610
REFERENCES:
patent: D279474 (1985-07-01), Akagi et al.
patent: D281246 (1985-11-01), Lenzi, Jr.
patent: D281426 (1985-11-01), Kurihara et al.
patent: D281605 (1985-12-01), Bertone
patent: D281608 (1985-12-01), Bertone
GF Business Equipment catalog, p. 7, Keyboard.
HFD-Retailing Home Furnishings, 6-5-1978, p. 55, CT-600, Calculator.
Monroe Model J030 brochure, .COPYRGT.1980, front cover, Calculator.
Martines Frank M.
Matulock Dometry
Novellino Anthony R.
Dugas Edward
Gonzalez Floyd A.
Hawk Jr. Wilbert
Lucas Susan J.
NCR Corporation
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