Specification of Robert Milburn and Thomas Browning
Subtitle: drying and treating sewage deposit, &c
Contributors: Browning, Thomas
Publisher: Great Seal Patent Office
Published: 1872
Place of publication: London
Language: eng
Subjects: Sewage; Drying
Notes: Cover title.

At head of title: A.D. 1871, 11th October. No. 2696.

"Robert Milburm and Thomas Browning, both of number 76, Church Lane, Whitechapel, London, in the county of Midldesex".