Specification of James Shepherd : preventing smoke in furnaces.

  • Shepherd, James.
Date:
1869
Catalogue details

Licence: Public Domain Mark

Credit: Specification of James Shepherd : preventing smoke in furnaces. Source: Wellcome Collection.

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    lOOCOOCCOCOOOCOOOCOOOT Vtd : ' :,:*i 57; v • ' .»■■—— A.D. 1868, 28th September. N 2967. SPECIFICATION OP JAMES SHEPHERD. PREVENTING SMOKE IN FURNACES. LONDON: PRINTED BY GEORGE E. EYRE AND WILLIAM SPOTTISWOODE, PRINTERS TO THE QUEEN’S MOST EXCELLENT MAJESTY : PUBLISHED AT THE GREAT SEAL PATENT OFFICE, 25, SOUTHAMPTON BUILDINGS, HOLBORN. Ad. 1869.