1851 Great Exhibition: Official Catalogue: Class IX.: Richmond and Chandler
137. RICHMOND and CHANDLER, Manchester — Inventors and Manufacturers.
Corn-crusher, applicable for hand-power; another, for horse, water, or steam power.
Two-knife chaff-cutting machine, combining self-adjusting feed, with Richmond's tooth rollers.
Grain-crusher, for crushing malt, barley, oats, etc., with fine machine-fluted rollers.
Chaff-machines: the feed is brought forward by the tooth-rollers, and pressed into a compact body by a weight suspended upon the rising lever.
Chaff-machine, the mouth of which is made to adjust itself to any given feed by a weight appended to the extremity of the lever.
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