Scientific American, Volume XLIII., No. 25, December 18, 1880, by Various is part of the HackerNoon Books Series. Read this book online for free on HackerNoon! : Scientific American, Volume XLIII., No. 25, December 18, 1880 Title : Various Author : April 15, 2007 [eBook #21081] Release date : English Language TABLE OF LINKS Fires—causes and prevention What is light? Glass spinning and weaving. Remarkable eruption of Mauna loa New air engine Telegraph wires underground Improved safety nut Petroleum prospects Tool for driving and clinching nails Automatic balance attachment for valves Improved safety valve Raising sunken vessels New hand power band saw The harbor of montreal Apparatus for removing ice from railroads. Ericsson's new submarine gun Recent inventions New telegraph insulator Business colleges American institute of Architects Vennor's winter predictions The London underground railway Tempering chisels Amateur mechanics Miscellaneous inventions The Hercules beetle. A poulterer's view of mechanical poultry raising. The embrace of the mantis Variegation of leaves Vanilla, Cinnamon, Cocoanut Learning to tie knots. Decisions relating to patents. Characteristics of arctic winter The Collins line of steamers Chinese women's feet About HackerNoon Book Series: We bring you the most important technical, scientific, and insightful public domain books. This book is part of the public domain. Various (2007). Scientific American, Volume XLIII., No. 25, December 18, 1880. Urbana, Illinois: Project Gutenberg. Retrieved https://www.gutenberg.org/cache/epub/21081/pg21081-images.html This eBook is for the use of anyone anywhere at no cost and with almost no restrictions whatsoever. You may copy it, give it away or re-use it under the terms of the Project Gutenberg License included with this eBook or online at , located at . www.gutenberg.org https://www.gutenberg.org/policy/license.html