1862 London Exhibition: Catalogue: Class VIII.: John Laird, Sons and Co
From GracesGuide
1902. LAIRD, JOHN, SONS, and CO., Birkenhead.
A pair of 40-horse power horizontal direct acting engines.
Grace's Guide
British Industrial History
1902. LAIRD, JOHN, SONS, and CO., Birkenhead.
A pair of 40-horse power horizontal direct acting engines.