to the mandarin, and from the mandarin up to the for use. Fig. 2 is a perspective view of it when the hight of the central post, instead of (as is com- emperor himeelf. closed. monly the case) occupying a greater vertical hight To open the apparatus the buttons, a, are first folded than open.… … preasly for this paper. Chemists, Architects, Millwrights and Farmers ! The SCIENTIFIC AMERICAN will be found a most useful journal knobs, B, drawn out at the top and up out of the 1868, and further particulars may be obtained by ad- tothem. Allthe new discoveries in the science of chemistry…
Internet Archive · Public domain (published before 1931). Free to use for anything.
