A Catalogue of Books, Manuscripts, Specimens of Clocks, Watches and Watchwork 1875 PDF 3 mb

A Description of a Clepsydra or Water-Clock 1753 PDF 1 mb

A Portion of the Papers Relating to the Great Clock 1848 PDF 4 mb

A Practical Course in Horology 1944 PDF 6 mb

A Practical Treatise on the Balance Spring 1876 PDF 3 mb

A Rudimentary Treatise on Clock and Watch Making 1850 PDF 14 mb

A Rudimentary Treatise on Clocks, Watches and Bells for Public Purposes 1903 PDF 13 mb

A Treatise on Modern Horology in Theory and Practice 1887 PDF 25 mb

A Treatise on the Teeth of Wheels 1868 PDF 7 mb

A Treatise on Watch-Work, Past and Present 1873 PDF 6 mb

Abbotts American Watchmaker and Jeweler 1898 PDF 17 mb

Accutron Service Manual Series 214 PDF 1 mb

Accutron Service Manual Series 218 PDF 1 mb

American Horological Journal - Devoted to Practical Horology Vol 1 1869 PDF 34 mb

An Analysis of the Lever Escapement 1895 PDF 3 mb

Bangerters Inventions His Marvelous Time Clock 1911 PDF 3 mb

Chats on Old Clocks 1917 PDF 8 mb

Clock and Watch Work 1855 PDF 5 mb

Clocks and Watches 1922 PDF 5 mb

Description of an Astronomical Clock 1837 PDF 131 kb

Directions for Using Bottum"s Patent 1852 PDF 1 mb

Former Clock and Watchmakers and Their Work 1894 PDF 23 mb

Friction, Lubrication and the Lubricants in Horology 1896 PDF 3 mb

Horology 1868 PDF 3 mb

How to Keep the Clock Right by Observations of the Fixed Stars 1876 PDF 3 mb

Isochronism of Balance-Springs 1862 PDF 2 mb

Kemlo"s Watch-Repairer"s Handbook - 1882 PDF 3 mb

Lessons in Horology Vol 1 1905 PDF 6 mb

Mechanical Philosophy, Horology, and Astronomy 1857 PDF 20 mb

Modern Electro Plating 1897 PDF 5 mb

Modern Letter Engraving in Theory and Practice - A Manual for the Use of Watchmakers 1898 PDF 6 mb

Modern Methods in Horology 1904 PDF 11 mb

Observations for Proving the Going of Mr. Ellicott"s Clock 1761 PDF 340 kb

Old Clocks and Watches and Their Makers 1904 PDF 55 mb

Old Clocks and Watches and Their Makers 1922 PDF 79 mb

Old Scottish Clockmakers 1921 PDF 22 mb

On the Springing and Adjusting of Watches 1898 PDF 12 mb

Practical Course in Adjusting 1901 PDF 4 mb

Prize Essay on the Construction of a Simple and Mechanically Perfect Watch 1891 PDF 4 mb

Prize-Essay on the Detached Lever Escapement for Watches and Timepieces 1866 PDF 5 mb

Rules and Practice for Adjusting Watches 1920 PDF 4 mb

The American Watchmaker and Jeweler 1868 PDF 5 mb

The American Watchmaker and Jeweler 1873 PDF 5 mb

The Artificial Clock-Maker 1734 PDF 7 mb

The Clock Makers" Guide to Practical Clock Work 1813 PDF 1 mb

The Evolution of Automatic Machinery 1896 PDF 6 mb

The Horological Journal Vol 13 1871 PDF 44 mb

The Polishing and Plating of Metals 1904 PDF 12 mb

The Tower Clock 1903 PDF 3 mb

The Tower Clock and How to Make It 1903 PDF 3 mb

The Universal Clock Adjuster 1887 PDF 2 mb

The Watch Adjuster"s Manual 1894 PDF 30 mb

The Watch and Clock Makers" Handbook, Dictionary and Guide 1896 PDF 20 mb

The Watch and Clockmakers" Handbook 1881 PDF 6 mb

The Watch and the Clock 1883 PDF 1 mb

The Watch Balance and its Jeweling 1912 PDF 1 mb

The Watch Its Construction, Its Merits and Defects 1860 PDF 5 mb

The Watch Jobber"s Handybook 1889 PDF 5 mb

The Watchmaker"s and Jeweler"s Hand-book 1866 PDF 4 mb

The Watchmakers" Hand-Book 1881 PDF 15 mb

The Watchmakers Lathe 1903 PDF 31 mb

The Wenzel Pneumatic Clock 1883 PDF 1 mb

Time and Timekeepers 1842 PDF 5 mb

Time and Time-Tellers 1875 PDF 7 mb

Time Telling Through The Ages 1919 PDF 18 mb

Tower Clocks 1911 PDF 8 mb

Turning and Mechanical Manipulation 1850 PDF 16 mb

Watch and Clock Escapements 1904 PDF 8 mb

Watch and Clock Making 1885 PDF 9 mb

Watches at Wholesale Prices 1890 PDF 1 mb

Watchmaker"s and Jeweler"s Practical Hand Book 1892 PDF 5 mb