Specification of John Partington, junior : smoke-consuming apparatus.

  • Partington, John.
Date:
1869
Catalogue details

Licence: Public Domain Mark

Credit: Specification of John Partington, junior : smoke-consuming apparatus. Source: Wellcome Collection.

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    2 A.D. 1869.—N° 830. Provisional Specification. Partington's Improved Smoke-consuming Apparatus. and other products of combustion that pass oyer the bridge on their way to the chimney, and thus facilitates their combustion. The requisite amount of air may be regulated by using doors or slides, by means of which the appertures or openings may be more or less closed, so that more or less air may be permitted to pass. LONDON: Printed by George Edward Eyre and William Spottiswoode, Printers to the Queen’s most Excellent Majesty. 1869.