Description
Each type of elevator is clearly illustrated in detail, and the action of the working parts so plainly described that a man does not require to be an expert in such matters in order to comprehend their principles. A complete cate chism of Questions and Answers follows at the close of the subject matter.
About the Publisher
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This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Details
Publisher - Forgotten Books
Language - English
Hardback
Contributors
Author
Calvin Franklin Swingle
Published Date -
ISBN - 9781527960831
Dimensions - 22.9 x 15.2 x 0.6 cm
Page Count - 114
Paperback
Contributors
Author
Calvin Franklin Swingle
Published Date -
ISBN - 9781333883751
Dimensions - 22.9 x 15.2 x 0.6 cm
Page Count - 116
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