1851 Great Exhibition: Official Catalogue: Class IX.: Ransomes and May
From Graces Guide
124. RANSOMES and MAY, Ipswich — Inventors and Manufacturers.
Patent iron ploughs; double breast or moulding ploughs; West Indian, double furrow, universal, broad share, and subsoil ploughs; trussed whippletrees; Biddell's scarifier; Indian cultivator; corn and seed-dropping machine; portable steam engine; fixed steam engine; thrashing machines; cane-top cutter; crushing-mill; oil-cake breaker; barley awner; chicory cutter; Scotch cart, etc.