The Technical World Magazine, Volume 18Technical World Company, 1912 |
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Page 101
... four four- teen inch stubble plows up a fourteen per cent grade . It plows an acre per hour and re- quires only one man to operate it . The gasoline engine utilized is of the heavy duty type with four cylinders . This tractor has two ...
... four four- teen inch stubble plows up a fourteen per cent grade . It plows an acre per hour and re- quires only one man to operate it . The gasoline engine utilized is of the heavy duty type with four cylinders . This tractor has two ...
Page 171
... four acres in Bel- gium in 1910 was 214.29 bushels of grain , and in 1885 it was 136.4 bush- els ; the increase in yield in the quarter century was 77.89 bushels for the four acres . The four acres in the United States yield- ed 69.6 ...
... four acres in Bel- gium in 1910 was 214.29 bushels of grain , and in 1885 it was 136.4 bush- els ; the increase in yield in the quarter century was 77.89 bushels for the four acres . The four acres in the United States yield- ed 69.6 ...
Page 722
... four - fifths of a mile is a four - track tunnel . The ninety - pound steel rails are laid on creosoted pine ties that cost $ 1.14 each , which , in turn , repose on fourteen inches of rock ballast . On this superb speedway express ...
... four - fifths of a mile is a four - track tunnel . The ninety - pound steel rails are laid on creosoted pine ties that cost $ 1.14 each , which , in turn , repose on fourteen inches of rock ballast . On this superb speedway express ...
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acres aeroplane alfalfa American apparatus boat bridge building built canyon carry cent Chicago coal concrete construction cost crop Deschutes River device dollars dred eggs electric engine ether waves factory farm farmer fifty fish five four fruit give heat horse hour hundred feet inches isoprene Jack Jouett Kansas kaoliang land lead poisoning light machine Madero Manila means ment method Mexico miles Milk River million motor mountain Necaxa operation orchard pheasant picture plant pounds produce profit radium railroad river road rock Sayville Shaniko ship side station steel stream street tain TECHNICAL WORLD MAGAZINE thing thousand tion Tom Blackburn tons trackless trolley train trees twenty vessel Wauchula wheels white lead wire wireless York young