Early accoustic telegraph...
SCIENTIFIC AMERICAN, New York, December 12, 1863 This 16 page issue is in nice condition and contains illustrations and/or photos of the latest inventions of the day including the following: Acoustic Telegraph - Early Lawn Mower - Stereoscope & More. These illustrations also have related text.
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SCIENTIFIC AMERICAN, New York, March 16, 1889 This 16 page issue is in nice condition and contains illustrations of the latest inventions of the day
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SCIENTIFIC AMERICAN, New York, November 18, 1876 This 16 page issue is in nice condition and contains illustrations of the latest inventions of the day
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SCIENTIFIC AMERICAN, New York, February 20, 1886 The front page has illustrations of "the Hoboken Inclined Cable Railway" and an associated article. Inside
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SCIENTIFIC AMERICAN, New York, May 29, 1886 The front page has a nice print showing "Early Telephones" from before Alexander Graham Bell's invention, with
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