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101. 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

102. Curvatures of roots Curvatures of roots MacDougal, Daniel Trembly, 1865-1958 1897

103. Tests to determine the maximum boiler efficiency of locomotive Schenectady No. 1 Tests to determine the maximum boiler efficiency of locomotive Schenectady No. 1 Harlan, Orla 1897

104. Experimental study of automatic and throttling governors as effecting the economy of a compound engine Experimental study of automatic and throttling governors as effecting the economy of a compound engine Robertson, Clarence Hovey 1897

105. Electrical development of a waterfall Electrical development of a waterfall Jamison, A. P. 1898

106. 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

107. Effect of cutoff on efficiency in the locomotive Schenectady No. 2 Effect of cutoff on efficiency in the locomotive Schenectady No. 2 Fernald, Benjamin G. 1898

108. Efficiency of locomotive Schenectady No 2 under different steam pressures Efficiency of locomotive Schenectady No 2 under different steam pressures Aydelott, Chelsea Como 1898

109. Efficiency of locomotive Schenectady No. 2 under different steam pressures Efficiency of locomotive Schenectady No. 2 under different steam pressures Batten, Percy Haight 1898

110. Misinterpretations of the United States Census Misinterpretations of the United States Census Brown, John Frederick 1898

111. Efficiency of Schenectady No. 2 under different steam pressures Efficiency of Schenectady No. 2 under different steam pressures Green, Carl R. 1898

112. Performance of locomotive Schenectady No. 2 under different steam pressures Performance of locomotive Schenectady No. 2 under different steam pressures Hall, Thad Dorsey 1898

113. Efficiency of locomotive Schenectady No. 2 under different steam pressures Efficiency of locomotive Schenectady No. 2 under different steam pressures Sears, Robert Lee 1898

114. Test of the merchant's lighting plant Test of the merchant's lighting plant Finney, George M.; Davidson, Ralph M.; Woods, Arthur C. 1898

115. Experimental determination of the efficiency of a 5 h.p. polyphase motor Experimental determination of the efficiency of a 5 h.p. polyphase motor Gaskill, Eugene S.; Earhart, Martin W. 1898

116. Comparative test of the efficency and accuracy of recording wattmeters Comparative test of the efficency and accuracy of recording wattmeters Fisk, John Meeker; Schweitzer, Edmund O. 1898

117. Ageing of transformer iron Ageing of transformer iron Hayes, Clarke Lorraine 1898

118. Report of efficiency and economy tests on the Lafayette St. Ry. power plant Report of efficiency and economy tests on the Lafayette St. Ry. power plant Munro, George Wesley, 1872-1964; Cope, Harold W.; Fankboner, Albertus; Simpson, Charles A. 1898

119. Efficiency of locomotive Schenectady no. 2 at different speeds of rotation Efficiency of locomotive Schenectady no. 2 at different speeds of rotation Wolgemuth, Lee Edgar; Wickersham, Ralph Stephen; 1898

120. Photometric tests of alternating current enclosed arc lamps Photometric tests of alternating current enclosed arc lamps Thompson, Wilbur Hayes; Hilbish, John Edwin 1898
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results 101-120 of 197 item(s)  page 6 of 10 : ( <<  1  2  3  4  5  6  7  8  9  10  >> ) :: previous : next