An Analysis of the Lever Escapement is a comprehensive and authoritative treatise dedicated to the intricate mechanics and principles of the lever escapement, a fundamental component in horology. Au……続きを見る
著者：H. R. Playtner
出版社： Library of Alexandria
発売日： 2025年09月28日
Before entering upon our subject proper, we think it advisable to explain a few points, simple though they are, which might cause confusion to some readers. Our experience has shown us that as soon ……続きを見る
