Specification of James Kenyon
Subtitle: consuming smoke in furnaces
Publisher: Great Seal Patent Office
Published: 1870
Place of publication: London
Language: eng
Subjects: Smoke prevention; Furnaces; Steam-boilers
Notes: Cover title.

At head of title: A.D. 1869, 14th August. No. 2429.

"James Kenyon, of Blackburn, in the county of Lancaster, cotton manufacturer".