Search results for "Sensory aids" (4 matches)
Title ∧ ∨ | Abstract | Repository ∧ ∨ | Date Added ∧ ∨ |
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Marshall, John | British and French patents, 1861-1862, for John Marshall's invention for 'the collection, concentration and transmission of sound, so as to facilitate... | Senate House Library, University of London | 2006-04-11 |
Singer, Charles Joseph (1876-1960), and Singer, Dorothea Waley (1882-1964) | The bulk of the collection consists of correspondence: the Singers were clearly vigorous letter writers and both Charles and Dorothea had an enormous ... | Wellcome Library | 2009-03-05 |
General Optical Council | General Optical Council administrative records, 1959-2000: minutes of the meetings of the Council and its various committees including related memos a... | Wellcome Library | 2009-04-06 |
WORSHIPFUL COMPANY OF SPECTACLE MAKERS | Records of the Worshipful Company of Spectacle Makers, including registers of freedom admissions 1699-1873; apprentice bindings 1694-1860; charters; ... | London Metropolitan Archives | 2011-04-28 |
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