Francis C. Frary

Many of the earliest books, particularly those dating back to the 1900s and before, are now extremely scarce and increasingly expensive. We are republishing these classic works in affordable, high qua...

This scarce antiquarian book is a facsimile reprint of the original. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is...

Materials And Apparatus - Varieties And Defects Of Glass - Devitrification - Annealing Glass - Blowpipe And Bellows - Light - Arrangement Of Exercises - General Operations - Cutting - Bending - Constr...