Specification of George Haseltine : inhaling apparatus.

  • Haseltine, George.
Date:
1873
Catalogue details

Licence: Public Domain Mark

Credit: Specification of George Haseltine : inhaling apparatus. Source: Wellcome Collection.

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    A.D. 1873, 28th June. N° 2257. SPECIFICATION • t.' ' .-W* '• GEORGE HASELTINE. rw*T.'‘ ^'v ' INHALING APPARATUS. LONDON: r, : ■ vK •Ji- jft&l 1TED BY GEORGE E. EYRE AND WILLIAM SPOTTISWOODE, PRINTERS TO TBS QUEEN’S MOST EXCELLENT MAJESTY : PUBLISHED AT THE GREAT SEAL PATENT OFFICE, 25, SOUTHAMPTON BUILDINGS, HOLBORN.