fait accompli, it will be easy and oxygen that raises a lime or magnesia crayon to a white to obtain from the electric current the slight power necessary H. The combustion of the gas under the action of air at so beat. to actuate the blowing apparatus; and, in such a case, we high a temperature… … CLAMOND'S INCANDESCENT GAS LAMP. external jacket perforated means of a very simple ap- with holes. N, platinum paratus, which will be de- basket containing the magnesian wick.—La Nature. scribed further along, and which has the effect of putting which, coming in contact with a basket of magnesiau…
Patented · Patents · Improved · Apparatus · Scientific American · Feet · Patented improvements · Trade marks · Trade mark · Foreign patent · Letters patent · Domestic patent · Steam tricycle · Compressed air · Sir thomas
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