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Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve ...

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Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve ...

Keine Beschreibung.

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve ...

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve ...

PublisherThis Title is part of the "HardPress Classics Series". In this series we are bringing a treasure throve of old books back into print using our own state-of-the-art techniques. Since we are working with old material - occasionally there may be certain imperfections with these reproductions. We have managed to fix the vast majority of issues though, and we believe these books deserve to be persevered for future generations to enjoy.

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Excerpt from Thread-Cutting MethodsThe assistance of manufacturers of thread-cutting equipment in supplying drawings. Photographs, and information is much appreciated, as this cooperation has made it possible to prepare a more comprehensive treatise and one of greater value to those interested in this general subject.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.co...

Excerpt from Railway Repair Shop PracticeThe way the stripped or de-wheeled engines are arranged in rows along the parallel pit tracks is illustrated in Fig. 1, -which is a View in the erecting department. This illustration also indicates the extent to which a locomotive is taken apart for general overhauling. Ordi narily, the boiler, frame, cylinders, and cab remain intact, as shown in the foreground to the left, it may, however, be necessary...

Excerpt from Gaging Tools and Methods: Measuring Instruments Used by Machinists and ToolmakersThe standard bar thus marked was taken to Washington and com pared with the government standard Bronze No. 11 and also with Low Moor iron No. 57. In comparing these standards, a method was employed very similar to that used in marking. The bar, properly supported, Was placed upon a box that rested upon rolls and onthis same box was placed the governme...

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