ine having a downcast and an upcast shaft, the mouth and it is principally used by tea merchants and grocers for connected with the treadle, and the bit is time brought down of each of these should be covered over by an air-tight cham- mixing with China tea to give strength and flavor to the lat-… … steam generators, boilers, steam engines, tur- current of air should be driven through the UPRIGHT BORING MACHINE. bines, etc.; of transmission machines, etc., 24; workings, and when—by testing the air pass- machinery for metallurgy and metal work, 68; wood-work- ter. Most of the China tea sold in…
Patents · Consists · Boilers · Iron · Steam engine · Apparatus · Wave length · Professor mayer · Patent office · Narrow gage · Indian tea · Wave lengths · Scientific American · Address munn · Horse power
Internet Archive · Public domain (published before 1931). Free to use for anything.
