Recording – communication – or information retrieval equipment – Computer – data processor equipment
Patent
1984-06-11
1986-07-22
Largen, James R.
Recording, communication, or information retrieval equipment
Computer, data processor equipment
D14 64, D14 63, D21111, D 7138
Patent
active
D02847612
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Popular Science, Aug. 1983, p. 117; Handset by DAK Industries at page bottom.
B. A. Pargh Catalog .COPYRGT.1983: p. 18 GTE "Flipphone", Model 77421.
Austria Souveniers A/1962, at p. 35; Set of Children's Stainless Steel Cutlery, 2nd Item from bottom of page.
Fay Horace B.
Jelly Sidney T.
Largen James R.
Northern Telecom Limited
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