Читать книгу Time and Time-Tellers - James W. active 1857-1887 Benson - Страница 2
Table of Contents
ОглавлениеTHEIR VARIETIES AND MODES OF MANUFACTURE.
THREE-LEGG'D GRAVITY ESCAPEMENT.
DOUBLE THREE-LEGG'D ESCAPEMENT.
A MODERN TURRET CLOCK DESCRIBED.
THE GREAT CLOCKS OF THE INTERNATIONAL
EXHIBITION OF 1862.
BENSON'S GREAT CLOCK.
ALMANAC READERS.