Specification of John Butler Lodge and John Bittleston, junior
Subtitle: spring trusses
Publisher: Great Seal Patent Office
Published: 1857
Place of publication: London
Language: eng
Notes: At head of title: A.D. 1820. No. 4478.

Cover title.

"John Butler Lodge and John Bittleston, junior, both of the Strand, in the county of Middlesex, truss makers".