y issucd by held in any desired position by set serews. the New York Board of Fire Underwriters: The vault or house in which the gas is manufactured should be at least twenty-five feet distant from the main buildings. One of the principal advantages of the apparatus, other than Stop cocks should be… … ca: couplings that have been devised is a want the cheapest possible manner, the manufac- of simplicity, a multiplicity of parts which, turers of which, by false representations, make large profits. Never allow a machine to be placed in the cellar of a dwelling, as it is apt to greatly endanger the…
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