es the arms will swing conduits, near their connections with the foot warmer down atthe side, asshown in dotted lines in Fig. 1, casing, have short internal re-enforcing tubular sec- the weight of the pendent arms then being sufficient to tions, as shown in the small figure, so that the pressure… … McNAB’S CAR COUPLING. of experiments made upon two con- FOOT WARMER FOR BEDS. ductors of copper of the same weight, For further particulars with reference te this inven- but one in the form of wire, the other in the passage into the receiving tank is closed by aremovabfe tion address the inventor,…
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