Hill, John A. (John Alexander), 1858-1916, Sinclair, Angus, 1841-1919 · New York : American Machinist Pub. Co · leaf 230
PHIL1D1..P1. THE TRIPP ANTI-FRICTION JOURNAL BEARING, … THE TRIPP ANTI-FRICTION JOURNAL BFARING CO. This hearing is constractod ou an entirely newprinciple, bjr which the axes of the rolls are alwayskept in line with the axis of the shaft. The journalboxes are absolutely dnstproof, and we guarantee thatone lubrioation will answer for one years coastjint…
Railroads · Locomotives
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