Marconi Crystal Receiver Type 31, by Marconi Company, London, 1910 | |||||||||||
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| Inventory Number: | 28284 | ||||||||||
| Object Type: | | ||||||||||
| Place Created: | London England United Kingdom Europe |
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| Accession Number: | 2004-9/87 | ||||||||||
| Brief Description: | Marconi Crystal Receiver Type 31, with detectors and condenser knobs behind condenser and jigger control lever, mounted on ebonite surface in teak case. With copper alloy terminals for telephone and battery, and switches for crystals, battery and jigger. | ||||||||||
| Primary Inscriptions: | "MARCONI'S WIRELESS / TELEGRAPH CO. LTD. / NO 166571 LONDON" on brass plaque upon upper exterior surface. | ||||||||||
| Provenance: | Presented by the Marconi Corporation. | ||||||||||
| Collection Group: | Marconi Collection | ||||||||||
| Material(s): |
Wood (Teak) Copper Alloy Ebonite Ivory(?) Metal | ||||||||||
| Dimensions: |
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Narratives | |||||||||||
Permalink: http://www.mhs.ox.ac.uk/object/inv/28284