Specification of Henry Syed Copland : apparatus for mixing and precipitating sewage, &c.

Copland, Henry Syed.

Date:: 1873

Catalogue details

Licence: Public Domain Mark

Credit: Specification of Henry Syed Copland : apparatus for mixing and precipitating sewage, &c. Source: Wellcome Collection.

1/18

.D. 1872, vjth July. N° 2141 . y % SPECIFICATION v: 01 HENRY SYED COPLAND. APPARATUS FOR MIXING AND PRECIPITATING SEWAGE, &c. LONDON: 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. Price 1#, Ad. 1873.