Recording – communication – or information retrieval equipment – Computer – data processor equipment
Patent
1976-10-22
1977-06-21
Ansher, Bernard
Recording, communication, or information retrieval equipment
Computer, data processor equipment
D1401, D1499
Patent
active
D02447819
REFERENCES:
patent: D178798 (1956-09-01), Lowell
patent: D185505 (1959-06-01), Lowell
patent: D200824 (1965-04-01), Hammes
patent: D209249 (1967-11-01), Militello
patent: D218830 (1970-09-01), Milford
patent: 3595337 (1971-07-01), Furey
Lafayette Electronics, No. 750, .COPYRGT. 1974, p. 196, Deluxe Speaker Grille, item No. 32F S7003.
Ansher Bernard
Trexler Richard R.
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