Specification of William Higginbottom Treacher : respirators.

  • Treacher, William Higginbottom.
Date:
1859
Catalogue details

Licence: Public Domain Mark

Credit: Specification of William Higginbottom Treacher : respirators. Source: Wellcome Collection.

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    A.D. 1858, 13tli October. N° 2281. SPECIFICATION OF ILLIAM IIIGGINBOTTOM TREACHER. RESPIRATORS. LONDON: PRINTED BY GEORGE E. EYRE AND WILLIAM SPOTTISWOODE, PRINTERS TO THE QUEEN’S MOST EXCELLENT MAJESTY l PUBLISHED AT THE GREAT SEAL PATENT OFFICE, 25, SOUTHAMPTON BUILDINGS, HOLBORN. U. 1859.