Specification of Sidney William : manufacture of sulphates.

  • Rich, Sidney William.
Date:
1872
Catalogue details

Licence: Public Domain Mark

Credit: Specification of Sidney William : manufacture of sulphates. Source: Wellcome Collection.

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    r & 7^. -' ' ', 25th April. N° 1243* t-..* ^,7'. s9** rt*1' • ^ >, *S{v?T • •■■'• • ' -• K. ss Sev ■, v-- ¥ ' %&: ':,. *£’ A- i.t' -•■ * ? V £3* *-■■ ‘'..j ?>7 SPE CATION r r'v - ' v ^ V' “ : ££•. --V Q OP £f? V***^ SIDNEY WILLIAM RICH. SKEgP I• ■ *. I ;, V , . :• V—’ ■ Sfc i-ttyg&V'Z Emmm MANUFACTURE OF SULPHATES. Kt. ;V.n.?; '*7>.SV l&iEl Fritted. LONDON: :^&&ra§gg|H||M||| PRINTED BY GEORGE E. EYRE AND WILLIAM SPOTTISWOODE, PRINTERS TO THE QUEEN*S MOST EXCELLENT MAJESTY • PUBLISHED AT THE GREAT SEAL PATENT OFFICE, 25, SOUTHAMPTON BUILDINGS, HOLBORN. 1872. mm m m