ither is there any hand labor, in length and 38 inches in diameter, divided into two drained, the smaller one absorbs the gases ; when the the machine doing all the work itself. On arriving machine is loaded and ready tu be discharged, the compartments, which are connected by the tubes, B, at the… … discharged. By this method, an ordinary sink or ing its expulsion. As the pumps are double-acting, tank there are secured two air pumps, having suit- as well also the cams, it will be seen that when the cesspool can be drained in the space of half or three- able connecting-rods, a, connecting with…
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