The Project Gutenberg EBook of Screw-Thread Cutting by the Master-Screw
Method since 1480, by Edwin A. Battison

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Title: Screw-Thread Cutting by the Master-Screw Method since 1480

Author: Edwin A. Battison

Release Date: March 24, 2010 [EBook #31756]

Language: English

Character set encoding: ASCII

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[Transcriber's Notes:

This is Paper 37 from the Smithsonian Institution United States National
Museum Bulletin 240, comprising Papers 34-44, which will also be
available as a complete e-book.

The front material, introduction and relevant index entries from the
Bulletin are included in each single-paper e-book.

Typographical errors have been corrected as follows:

Page 110: "... the spindle, to prevent ..." (had "pindle")
Page 120: "... servants a l'intelligence de plusieurs choses difficiles,
& necessaires ..." (had "a," "plusiers," "necessaires")]

SMITHSONIAN INSTITUTION

UNITED STATES NATIONAL MUSEUM

BULLETIN 240

[Illustration]

SMITHSONIAN PRESS

MUSEUM OF HISTORY AND TECHNOLOGY

CONTRIBUTIONS
FROM THE
MUSEUM
OF HISTORY AND
TECHNOLOGY

_Papers 34-44_
_On Science and Technology_

SMITHSONIAN INSTITUTION . WASHINGTON, D.C. 1966

_Publications of the United States National Museum_

The scholarly and scientific publications of the United States National
Museum include two series, _Proceedings of the United States National
Museum_ and _United States National Museum Bulletin_.

In these series, the Museum publishes original articles and monographs
dealing with the collections and work of its constituent museums--The
Museum of Natural History and the Museum of History and
Technology--setting forth newly acquired facts in the fields of
anthropology, biology, history, geology, and technology. Copies of each
publication are distributed to libraries, to cultural and scientific
organizations, and to specialists and others interested in the different
subjects.

The _Proceedings_, b