Table of contents
May 13, 1882, Volume 46 No 19 pp287-304
About the coverBooks
Notes and Queries
Index
Patent Notes
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Top of pageArticles
Chronograph for Engineering Purposes - pp291 - 293
W. R. Eckart, C. E
doi:10.1038/scientificamerican05131882-291
Barker's Heating and Ventilating Apparatus - p293
doi:10.1038/scientificamerican05131882-293a
The Electric Telegraph and the Woodpeckers - pp295 - 298
doi:10.1038/scientificamerican05131882-295a