Specification of John Wright : consuming smoke and economizing fuel.

  • Wright, John.
Date:
1873
Catalogue details

Licence: Public Domain Mark

Credit: Specification of John Wright : consuming smoke and economizing fuel. Source: Wellcome Collection.

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    nni OaXXXXXXXXXJQOQOOOOOOCXXXJOOOO A.D. 1873, 15 th March. N 964. ■ SPECIFICATION OP t:. JOHN WRIGHT. *r; CONSUMING SMOKE AND FUEL. ECONOMIZING y-.t-' iv SksJUI 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. Prise 4 d. 7;f 1873.