The Clock & Watch Makers Guide to Gear Making by Robert Porter an excellent index

an excellent index

LONGSTRETH

Following the illustrated essay is a luxurious catalogue of newly commissioned photography that makes these diminutive objects pop off the pages with brilliant color and form

The Aschan School

handkerchiefs

The Clock & Watch Makers Guide to Gear Making by Robert Porter an excellent indexTable of Contents: Page 1 Page 2 This guide does not pretend to be a complete treatise on horological gearing, but does focus on several useful gear types to provide the ambitious watch and clock maker, inventor, or model maker with enough basic information that he or she will be able to design gears and the cutters to make them. This guide will show you: How to design several types of gears and the cutters to make them. How to make an indexing