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Title: telephone [Go to resource]
Description: one of six telephones. Binatone MP400 DTMF push button telephone, can be wall mounted. 10 memory and redial facility. Early example of mass produced telephone using solid state circuitry; first generation of push button digital phones License: http://www.abdn.ac.uk/historic/Copyright_terms_conditions.shtml Publisher: ABDNP University of Aberdeen, Natural Philosophy Collection of Historical Scientific Instruments Rights holder: 47718 Temporal: 1980-1985 Source: University of Aberdeen Creator: Binatone Identifier: http://calms.abdn.ac.uk/Geology/dserve.e... Go to resource More Like this...
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