the tension of the springs; and valves ture, while te the north of it, on the corner of the which control the inlet and exhaust ports. Fig. 1 of the annexed illustrations, is a perspective block, was a five-storied building occupied by Rogers. Of the accompanying illustrations, Fig. 1 is a per-… … “ SKY-SCRAPER.” STODDARD’S WAGON-JACK. AN IMPROVED ROTARY ENGINE. In the partial destruction by fire on the night of December 4 of the Home Life building, New York, spective view of the engine; Fig. 2 a cross section; and the fire-resisting qualities of the tall skeleton building years ago before…
Internet Archive · Public domain (published before 1931). Free to use for anything.
