Specification of Richard Leake and Matthew Sykes
Subtitle: furnaces
Contributors: Sykes, Matthew
Publisher: Great Seal Patent Office
Published: 1859
Place of publication: London
Language: eng
Subjects: Smoke prevention; Furnaces; Steam-engines; Boilers
Notes: At head of title: A.D. 1859, 5th March. No. 588.

"Richard Leake and Matthew Sykes, both of Barnsley, in the county of York"