Hill, John A. (John Alexander), 1858-1916, Sinclair, Angus, 1841-1919 · New York : American Machinist Pub. Co · leaf 214
am of cylinder face showing ports, 2d. Travel, inside andoutside lap of valve. 3d. Distance from cylinder fhee to cen-ter of valve stem. 4th. Size of valve stem. 5tb- Length, widthand height of steam chest from cylinder face. Internalmeasuromonts, Snid Valves not to be paid for until they have… … i6 THE L O C O M O T I V E !■. N G I N E E R. Ianuarv, ig Patent Portable Locomotive Cylinder Soring Uacliine.
Railroads · Locomotives
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