Patent of Thomas Le Grand : preventing chimneys from smoking.

  • Le Grand, Thomas.
Date:
1857
Catalogue details

Licence: Public Domain Mark

Credit: Patent of Thomas Le Grand : preventing chimneys from smoking. Source: Wellcome Collection.

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    A.D. 1722 N° 446. M PATENT OF THOMAS LE GRAND. PREVENTING CHIMNEYS FROM SMOKING. LONDON: PRINTED BY GEORGE E. EYRE AND WILLIAM SPOTTISWOODE, PRINTERS TO THE QUEEN’S MOST EXCELLENT MAJESTY I PUBLISHED AT THE GREAT SEAL PATENT OFFICE, 25, SOUTHAMPTON BUILDINGS, HOLBORN. Pries 4d» 1857*