A paper, on the patent azimuth and steering compass invented by E.J. Dent ... [together with a paper on the shape of the wheel-teeth in the clock for the new Royal Exchange] / Presented to the ... British Association for the advancement of science ... 1844.
- Edward John Dent
- Date:
- 1844
Licence: Public Domain Mark
Credit: A paper, on the patent azimuth and steering compass invented by E.J. Dent ... [together with a paper on the shape of the wheel-teeth in the clock for the new Royal Exchange] / Presented to the ... British Association for the advancement of science ... 1844. Source: Wellcome Collection.
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![.3- DENT ON THE AZIMUTH AND STEERING eOMRASS. PUBLISHED BY THE AUTHOR, 82, STRAND; 33, COCKSPUR-STREET; and 34, ROYAL EXCHANGE, LONDON. mdoocxliG [Bradbury & Evans, Printers, Whitefriars.]](https://iiif.wellcomecollection.org/image/b30366306_0001.jp2/full/800%2C/0/default.jpg)