System for multiple output of spoken messages
United States Patent 3209074
Inventors:
French, Walter K.
Publication Date:
09/28/1965
International Classes:
G06F3/16; G11B3/00; H03K21/00; H04M3/42
US Patent References:
| 3016527 | Apparatus for utilizing variable length alphabetized codes | | | |
| 3055983 | Telephone or like systems | | | |
| 3133268 | Revisable data storage and rapid answer back system | | | |