n from the great square Street, New York City. In the base plate turns a central tower, one notes immediately on the north side considerable loss which may attend the sudden freez- circular offset projecting from the bottom of a casing ing up of pipes, drains, etc., have suggested the im- the full… … attached in case the pipe is to pass around curves. In operation the water heated by the furnace is forced LURIE'S BENCH VISE. STREEPER'S APPARATUS FOR THAWING OUT by the hand pump from the boiler into the hollow FROZEN PIPES, ETC. axle, where it heats the water in the drum and the a set screw. In…
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