Specification of John Houston : consuming smoke in furnaces.

  • Houston, John
Date:
1859
Catalogue details

Licence: Public Domain Mark

Credit: Specification of John Houston : consuming smoke in furnaces. Source: Wellcome Collection.

    6/8 page 4
    Houston s Improvements in Consuming Smoke in Furnaces. flame obtained (which may, if deemed requisite, be intensified and directed upon the burning fuel and nascent smoke), whereby the smoke can be consumed or destroyed. In witness whereof, I, the said John Houston, have hereunto set my hand and seal, this Twenty-eighth day of January, in the year of our Lord 5 One thousand eight hundred and fifty-nine. JOHN HOUSTON. (l.s.) Signed and sealed in my presence F. W. Campin, Patent Agent, 156, Strand. 10 LONDON : Printed by George Edward Eyre and William Spottiswoode, Printers to the Queen’s most Excellent Majesty. 1859.
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