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 Image: Title: Author: Date of Original:
301. Efficiency of locomotive schenectady no. 2 under a different valve setting Efficiency of locomotive schenectady no. 2 under a different valve setting Gee, Norman Edward 1899
302. Efficiency of locomotive Schenectady No. 2 under different steam pressures Efficiency of locomotive Schenectady No. 2 under different steam pressures Batten, Percy Haight 1898
303. Efficiency of locomotive Schenectady No. 2 under different steam pressures Efficiency of locomotive Schenectady No. 2 under different steam pressures Sears, Robert Lee 1898
304. Efficiency of Schenectady No. 2 under different steam pressures Efficiency of Schenectady No. 2 under different steam pressures Green, Carl R. 1898
305. Efficiency of the incandescent lamp Efficiency of the incandescent lamp Smart, Richard A. 1892
306. Efficiency of the modern electric motor Efficiency of the modern electric motor Cory, Clarence L. 1889
307. Efficiency of various yeasts in the fermentation of bread Efficiency of various yeasts in the fermentation of bread Linn, Eva Lenore; Zorns, Daisy Jane 1897
308. Efficiency of welds : 2nd half Efficiency of welds : 2nd half Wilson, Henry Volney 1891
309. Efficiency test of a 125 horse power gas engine Efficiency test of a 125 horse power gas engine Colburn, George Louis; Johnson, Leland Fox 1898
310. Efficiency test of a 125 horse power gas engine Efficiency test of a 125 horse power gas engine Young, Gilbert Amos; Felbaum, Fred William; Chandler, Franklin Fay 1899
311. Efficiency test of a 20 H.P. single phase induction motor Efficiency test of a 20 H.P. single phase induction motor Tanner, A. R.; Eaton, Wyman 1901
312. Efficiency test of a transformer from its curves Efficiency test of a transformer from its curves Ratcliff, L. S.; Morawick, H. H. 1896
313. Efficiency test of a Westinghouse one horse power single phase induction motor Efficiency test of a Westinghouse one horse power single phase induction motor Browning, Earl Harrison; Gregg, Carl Reed 1897
314. Efficiency test of muncie electric light plant Efficiency test of muncie electric light plant Haymond, W. O.; Gough, Cale R. 1901
315. Efficiency test of the citizens' lighting plant Lafayette Indiana Efficiency test of the citizens' lighting plant Lafayette Indiana Allen, T.S.; Knight, E.R. 1899
316. Efficiency test upon the Purdue electrical power plant Efficiency test upon the Purdue electrical power plant Clarke, F. A.; Marks, T. R. 1896
317. Efficiency tests of a New York air pump Efficiency tests of a New York air pump Wiselogel, R. F. 1895
318. Efficiency tests of locomotive Schenectady Efficiency tests of locomotive Schenectady Kerr, Edward Wilson 1895
319. Efficiency tests of the municipal arc-lighting plant of the city of Martinsville, Indiana Efficiency tests of the municipal arc-lighting plant of the city of Martinsville, Indiana Dryden, Harry W.; Axtell, G. W. 1897
320. Efficiency tests on direct current enclosed-arc lamps Efficiency tests on direct current enclosed-arc lamps Slimp, Oliver F.; Cromwell, Lewis W. 1900
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