Specification of William Louis Earle
Subtitle: apparatus for the combustion of smoke, &c
Publisher: Great Seal Patent Office
Published: 1860
Place of publication: London
Language: eng
Subjects: Smoke prevention; Coal; Fires
Notes: Cover title.

At head of title: A.D. 1859, 5th September. No. 2026.

"William Louis Earle, of Alfred Place, Bedford Square, in the county of Middlesex, gentleman".