CTION FOR GAS STOVES be applied to a measuring rod for use in making cer- The customary method of connecting a gas stove tain measurements. The inventor of this device is with the gas supply pipe by means of a flexible tube Mr. George Koffskey,, of 3421 Dauphine Street, New is open to serious… … nected by links G to a yoke H. The latter bears MICROMETER ATTACHMENT FOR CALIPERS AND against a shoulder on the tapered head J of the con- THE LIKE. AN IMPROVED FISH-LINE FLOAT.
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