Specification of Thomas Bell Elcock Fletcher : apparatus for collecting the solid portions of sewage.

  • Fletcher, Thomas Bell Elcock.
Date:
1863
Catalogue details

Licence: Public Domain Mark

Credit: Specification of Thomas Bell Elcock Fletcher : apparatus for collecting the solid portions of sewage. Source: Wellcome Collection.

    1/8
    A.D. 1863, isikAwi. N 953. & SPECIFICATION OF THOMAS BELL ELCOCK FLETCHER. ; '{‘sr 'Zf*- :Z£ZSj:yr'$k. v’ ; ^ ZC--- ' |HK3iCv’'^t ■•,'•.• jj3fi .<• :•■■■'.& • V’ / .• „ APPARATUS FOR COLLECTING THE SOLID m PORTIONS OF SEWAGE. ji- ' * * * . * vr, ’ J- « . .. , v * • ’ • • ';Cv •: 'V' . •» ' - .* ‘ . V,tf* Y •'*'.••/■ 1 - - ' -- •, ' • .,•• a. , ' 4 . ■ \ 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. jPrice 8d. 18G3.