IN Cornhill, Boston, thirty years ago, there was a shop for the manufacture and repair of nautical instruments and philosophical apparatus, kept by Ari Davis. Mr. Davis was a very ingenious mechanic, ...

We're relying on the experts to answer this one and who better than the folks from the International Sewing Machine Collectors' Society? Historians of the sewing machine's early days can argue for ...

A former flight engineer explains how his cockpit job disappeared—without killing careers—and what it suggests about today's ...

Composed of images and text. Models represented: First sewing machine (invented by Elias Howe), 1, 2, 3, 4, 5, 6-A, 6-B, 7, 8, 9, 10, B, C. Title from page 1. Final ...