Specification of Charles Felton Kirkman
Subtitle: treating sewage, &c
Publisher: Great Seal Patent Office
Published: 1859
Place of publication: London
Language: eng
Subjects: Sewage; Filters and filtration; Deodorization; Sewerage
Notes: Cover title.

At head of title: A.D. 1858, 6th August. No. 1793.

Charles Felton Kirkman, of Argyle Street, Regent Street, London, gentleman".