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Scientific American, Vol. 74, No. 14 (1896) (1896)
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ambour is the actuative portion of the recorder, consisting of a drum or cup with a thin membrane stretched over it, to which a record- ing arm is attached. Two tamhours produce two curves on the revolving cylinder of the chronograph, one the curve of foot pressure and the other that of the… … other subjects, he speaks as a high together with dowel pins, top and bottom—a mode of authority, in the following answer construction which renders the car very strong. to a correspondent: “The trans- © 1896 SCIENTIFIC AMERICAN, INC.Internet Archive · Public domain (published before 1931). Free to use for anything.
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