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Scientific American, Vol. 61, No. 20 (1889) (1889)

leaf 4

An illustration from Scientific American, Vol. 61, No. 20 (1889), 1889, leaf 4
r. Fred Mather, superintendent of orraking a fire. It has been patented by Mr. Niko- Strasser. A metallic frame is provided with a disk- the New York Fishery Commission, computed the eggs laus Weber, of Lambertville, N. J. A transparent like lower section having a central opening and a de- in one… … over the stem, bearing against the upper surface of the plied in one form of a watch pendant, represented WEBER’S FIREMAN’S OR STOKER’S SHIELD. lower section, the latter turning on the axle section partly in section, Fig. 2 showing a transverse section and against the under side of the depending…

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