the United Electric Gas and difficulty, Mr. Heyburn has devised the second ar- Tests made near Santa Monica, Cal., have demon- Power Company. The company, satisfied as to its util- rangement, which is shown in plan view. Here it strated the utility of a device designed to maintain the ity, is… … box, L, is provided with two cups, M, in which grain The total length of the circuit is forty-five miles. The is placed. A wire netting covers each cup, the mesh current is generated by direct-connected units at a of which is too small to permit the extraction of the shaped impact surface, and that…
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