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Scientific American, Vol. 74, No. 11 (March 1896) (1896)

leaf 3

An illustration from Scientific American, Vol. 74, No. 11 (March 1896), 1896, leaf 3
rs, if desired, in making the attachment, iron, the spring or tension of the wire practically clamp- and on the flat shank of the hook is a scale in inches, Earthed Center main. ing the friction roller, and the ends of the wires being at the outer.end of which an elongated guide yoke is In… … to be carried up between the eye of the thill iron and Or (b), leakage of water on to a portion of the party AUSTIN'S CHECK ROW DEVICE. wall thus insulated. the ears of the clip, where its concave under face rests Assume accidental connection between one of the shank, one of its ends being secured…

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