nch of in- Externally the blower has been very much simplified and dustry, and were the first to introduce in this country and improved. Only two gears and one driving pulley are now in Europe a successful positive blast rotary blower. used. The gears are cut in the most perfect manner, and are In… … blowers up to the standard of first class beginning it has expanded until it is known INTERIOR OF FOUNDRY. machines. As the inventors were already all over the world. The works, which are in many respects receiving many orders, they decided on com- mencing the manufacture themselves. They purchased…
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