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Title: 9 mm noise tube [Go to resource]
Description: Cardboard box labelled fragile contains a 9mm noise tube encased in polystyrene. Noise tube has a black metal base with a red and a black wire coming out of it and a glass bulb at the other end with a very thin glass tube. There are also a warranty and a service report, with the company name ENGLISH ELECTRIC VALVE CO LTD on them. The polystyrene containing the noise tube is packed in foam. For microware radio receiver 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: 1974-1985 Source: University of Aberdeen Creator: ENGLISH ELECTRIC VALVE CO LTD Identifier: http://calms.abdn.ac.uk/Geology/dserve.e... Go to resource More Like this...
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