e think, think some useful suggestions present themselves for our which itis managed, together with the time saved by its effect a large saving in this branch of business. consideration. When the electrical equilibrium is disturbed, use, cannot fail to be considered points in its favor. It was A… … nual production being estimated at is withdrawn by the action of the cord, 260,000,000 lbs., while her consump- K, the cords, L, running over the patented through the Scientific American Patent Agency. pulleys, M, actuating the follower, J, in the direction to tion is something over 250,000,000…
Internet Archive · Public domain (published before 1931). Free to use for anything.