Appletons' cyclopaedia of applied mechanics: a dictionary of mechanical engineering and the mechanical arts (1880)
D. Appleton and Company, Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 140
litting the sheets as they pass along the channels to the elevator. The teeth split theice evenly, and for this reason this implement is often preferred to the single broad blade. C is agrooving-bar, supplied with a broad, blunt blade at one end, which is used to insert in the groovesmade by the…
Mechanical engineering -- Dictionaries
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