A treatise, in nine sections, on the properties and advantages of a new invented escapement,

with reference to all its parts by engraved diagrams. ...
By John Chancellor
Bibliographic Details
Main Creator: Chancellor, John clockmaker
Contributors: O'Hegarty, P. S. (Patrick Sarsfield), 1879-1955, donor
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Format: Book
Language:English
Published / Created: Dublin printed for John Cumming, 16, Lower-Ormond-Quay 1833
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Notes:Physical description: [2], 22 p., plate 21 cm. (8vo)