This extraordinary compendium of early-twentieth-century mechanical devices covers a seemingly inexhaustible variety of technological applications. Compiled as a ready reference for inventors, engineers, students of mechanics, and artisans, this volume s 1800 engravings from simple diagrams to detailed cross-sections provide a wealth of illustrated information, offering quick, clear, and satisfying explanations of the applications and inner-workings of a vast assortment of mechanical devices which appeared during the heyday of mechanical invention. These range from simple hooks and levers to...

This extraordinary compendium of early-twentieth-century mechanical devices covers a seemingly inexhaustible variety of technological applications. Compiled as a ready reference for inventors, engineers, students of mechanics, and artisans, this volume's 1800 engravings - from simple diagrams to detailed cross-sections - provide a wealth of illustrated information, offering quick, clear, and satisfying explanations of the applications and inner-workings of a vast assortment of mechanical devices which appeared during the heyday of mechanical invention. These range from simple hooks and levers...