Specification of John Davis : apparatus for promoting escape of smoke.

  • Davis, John.
Date:
1854
Catalogue details

Licence: Public Domain Mark

Credit: Specification of John Davis : apparatus for promoting escape of smoke. Source: Wellcome Collection.

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    1 ,>v.' ■■ ffi ‘ V A. D. 1785 .N“ 1464. SPECIFICATION OF JOHN DAVIS. PPARATUS FOR PROMOTING ESCAPE SMOKE. OF .TCNr •; m' LONDON: PRINTED BY GEORGE E. EYRE AND WILLIAM SPOTTISWOODE, PRINTERS TO THE QUEEN’S MOST EXCELLENT MAJESTY : LISHED AT THE QUEEN’S PRINTING OFFICE, EAST HARDING STREET, NEAR FLEET STREET. 5d. 1854