er flame. The heat cracked off thebottom and the bottle being rather too hot to hold com-fortably the man set it over the burner as he would haveplaced a chimney. The result surprised him. Not only 57 was the brilliancy of the flame greatl) increased, Imi thelighl was also steadied, .uu\ in ever)… … >s & TJ-rtO 1-. PQ env : oO ouPQ uo PQ CQ chimney. How to make a glass chimttey that wouldyield permanently and reliably the effect this workmangot from this bottle was for some time a puzzle, but it The Argand burner was invented in 1783 and is aboutthe same now as then. The lamp on which…
Pottery · Glass · Glassware
Internet Archive · University of Illinois Urbana-Champaign · Public Domain Mark 1.0. Free to use for anything.
![An illustration from [Catalog]. (1908)](https://img.insideoutlibrary.com/img/200/ia-catalog00macy-395-1105.webp)
