Recording – communication – or information retrieval equipment – Video or audio transmission – recording or playback equipment – Speaker or housing therefor
Patent
1992-09-04
1994-12-13
Feifer, Melvin B.
Recording, communication, or information retrieval equipment
Video or audio transmission, recording or playback equipment
Speaker or housing therefor
D14214
Patent
active
D03533786
REFERENCES:
patent: D253819 (1980-01-01), Gillum
patent: 3026957 (1962-03-01), Gladstone
patent: 3983333 (1976-09-01), Allison
patent: 4051919 (1977-10-01), Buettner
Stereo Review Apr. 1986 p. 16 fried mini-monitor.
Stereo Review Jul. 1986 p. 124 Acoustic Research Powered Speaker.
Stereo Review Jan. 1990 p. 16 Acoustic Research Studio Partner Speaker.
Feifer Melvin B.
Morris Sandra
Phipps Robert M.
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