Specification of Owen Bowen and Ambrose Miller
Subtitle: decomposing noxious gases
Contributors: Miller, Ambrose
Publisher: Great Seal Patent Office
Published: 1875
Place of publication: London
Language: eng
Subjects: Smoke prevention; Asphyxiating and poisonous Gases; Kilns
Notes: Cover title.

At head of title: A.D. 1874, 28th September. No. 3324.

"Owen Bowen, of Lombard Street, in the city of London, civil engineer and Ambrose Miller, of the Coal Exchange, in the city of London, coal factor".