Inventing for Boys by A. Frederick Collins
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About this eBook
Author | Collins, A. Frederick (Archie Frederick), 1869-1952 |
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LoC No. | 16022889 |
Title | Inventing for Boys |
Contents | Preface -- Getting an idea -- Working it out on paper -- The state of the art -- How to experiment -- Making a model -- How to patent your invention -- Making your invention pay -- Some hints of manufacturing -- Putting it on the market -- Things for you to invent -- What some inventions have paid -- Profitable information -- Appendices -- Some words and terms used in this book. |
Credits |
Produced by Chris Curnow, Elisa and the Online Distributed Proofreading Team at http://www.pgdp.net (This file was produced from images generously made available by The Internet Archive) |
Language | English |
LoC Class | T: Technology |
Subject | Inventions |
Category | Text |
EBook-No. | 49064 |
Release Date | May 28, 2015 |
Copyright Status | Public domain in the USA. |
Downloads | 75 downloads in the last 30 days. |
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