System for multiple output of spoken messages
United States Patent 3209074

Inventors:
French, Walter K.
Publication Date:
09/28/1965
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Assignee:
IBM
Primary Class:
Other Classes:
704/211
International Classes:
G06F3/16; G11B3/00; H03K21/00; H04M3/42
US Patent References:
3016527Apparatus for utilizing variable length alphabetized codes
3055983Telephone or like systems
3133268Revisable data storage and rapid answer back system